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12313202103179 is a prime number
BaseRepresentation
bin1011001100101110010000…
…0010011001001110001011
31121121010112020002110102222
42303023210002121032023
53103214414214300204
642104335034044255
72410412424656525
oct263134402311613
947533466073388
1012313202103179
113a17aaa64567a
12146a46a57968b
136b418c732863
14307d68258a15
15165464653abe
hexb32e409938b

12313202103179 has 2 divisors, whose sum is σ = 12313202103180. Its totient is φ = 12313202103178.

The previous prime is 12313202103121. The next prime is 12313202103203. The reversal of 12313202103179 is 97130120231321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12313202103179 - 28 = 12313202102923 is a prime.

It is a super-2 number, since 2×123132021031792 (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12313202153179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6156601051589 + 6156601051590.

It is an arithmetic number, because the mean of its divisors is an integer number (6156601051590).

Almost surely, 212313202103179 is an apocalyptic number.

12313202103179 is a deficient number, since it is larger than the sum of its proper divisors (1).

12313202103179 is an equidigital number, since it uses as much as digits as its factorization.

12313202103179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 35.

The spelling of 12313202103179 in words is "twelve trillion, three hundred thirteen billion, two hundred two million, one hundred three thousand, one hundred seventy-nine".