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10313223221999 = 1072772713128257
BaseRepresentation
bin1001011000010011110000…
…0000011011001011101111
31100111221020020222120001102
42112010330000123023233
52322432440121100444
633533455045433315
72113051166660405
oct226047400331357
940457206876042
1010313223221999
1133168a4709765
1211a693170b83b
1359a6c0683c39
1427923c505475
1512d40d44884e
hex9613c01b2ef

10313223221999 has 16 divisors (see below), whose sum is σ = 10451120573088. Its totient is φ = 10176122437632.

The previous prime is 10313223221989. The next prime is 10313223222013. The reversal of 10313223221999 is 99912232231301.

It is a cyclic number.

It is not a de Polignac number, because 10313223221999 - 212 = 10313223217903 is a prime.

It is a super-4 number, since 4×103132232219994 (a number of 53 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313223221989) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80346479 + ... + 80474735.

It is an arithmetic number, because the mean of its divisors is an integer number (653195035818).

Almost surely, 210313223221999 is an apocalyptic number.

10313223221999 is a deficient number, since it is larger than the sum of its proper divisors (137897351089).

10313223221999 is a wasteful number, since it uses less digits than its factorization.

10313223221999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131354.

The product of its (nonzero) digits is 314928, while the sum is 47.

The spelling of 10313223221999 in words is "ten trillion, three hundred thirteen billion, two hundred twenty-three million, two hundred twenty-one thousand, nine hundred ninety-nine".

Divisors: 1 107 277 2713 29639 128257 290291 751501 13723499 35527189 80410607 347961241 3801409223 37231852787 96385263757 10313223221999