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10023122010311 = 47224395077091
BaseRepresentation
bin1001000111011011000010…
…1000001000000011000111
31022111012102121101002002122
42101312300220020003013
52303204323213312221
633152320402000155
72053101210240134
oct221666050100307
938435377332078
1010023122010311
113214867088653
12115a66b34605b
1357923a596627
1426919bcdb58b
15125aced03eab
hex91db0a080c7

10023122010311 has 8 divisors (see below), whose sum is σ = 10240943733504. Its totient is φ = 9805490445880.

The previous prime is 10023122010289. The next prime is 10023122010323. The reversal of 10023122010311 is 11301022132001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10023122010311 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10023122010311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023122012311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47433125 + ... + 47643966.

It is an arithmetic number, because the mean of its divisors is an integer number (1280117966688).

Almost surely, 210023122010311 is an apocalyptic number.

10023122010311 is a deficient number, since it is larger than the sum of its proper divisors (217821723193).

10023122010311 is an equidigital number, since it uses as much as digits as its factorization.

10023122010311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95079381.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10023122010311 its reverse (11301022132001), we get a palindrome (21324144142312).

The spelling of 10023122010311 in words is "ten trillion, twenty-three billion, one hundred twenty-two million, ten thousand, three hundred eleven".

Divisors: 1 47 2243 105421 95077091 4468623277 213257915113 10023122010311