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316356511131336 = 233139124911112047
BaseRepresentation
bin100011111101110010111110…
…1011101111110011011001000
31112111010101110012022100000010
41013323211331131332123020
5312431141113322200321
63040500101435111520
7123431001155230164
oct10773457535763310
91474111405270003
10316356511131336
119188a052155615
122b5940175a25a0
131076a3a2409080
145819a45c47ca4
15268925b1dc676
hex11fb97d77e6c8

316356511131336 has 64 divisors (see below), whose sum is σ = 851738479200000. Its totient is φ = 97339389447168.

The previous prime is 316356511131313. The next prime is 316356511131343. The reversal of 316356511131336 is 633131115653613.

It is a happy number.

It is a super-2 number, since 2×3163565111313362 (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22913665 + ... + 34025711.

It is an arithmetic number, because the mean of its divisors is an integer number (13308413737500).

Almost surely, 2316356511131336 is an apocalyptic number.

It is an amenable number.

316356511131336 is an abundant number, since it is smaller than the sum of its proper divisors (535381968068664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316356511131336 is a wasteful number, since it uses less digits than its factorization.

316356511131336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11203318 (or 11203314 counting only the distinct ones).

The product of its digits is 1312200, while the sum is 48.

Adding to 316356511131336 its reverse (633131115653613), we get a palindrome (949487626784949).

The spelling of 316356511131336 in words is "three hundred sixteen trillion, three hundred fifty-six billion, five hundred eleven million, one hundred thirty-one thousand, three hundred thirty-six".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 91249 182498 273747 364996 547494 729992 1094988 1186237 2189976 2372474 3558711 4744948 7117422 9489896 11112047 14234844 22224094 28469688 33336141 44448188 66672282 88896376 133344564 144456611 266689128 288913222 433369833 577826444 866739666 1155652888 1733479332 3466958664 1013963176703 2027926353406 3041889530109 4055852706812 6083779060218 8111705413624 12167558120436 13181521297139 24335116240872 26363042594278 39544563891417 52726085188556 79089127782834 105452170377112 158178255565668 316356511131336