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12313013109101 is a prime number
BaseRepresentation
bin1011001100101101100011…
…0001011100000101101101
31121121010001001110120022022
42303023120301130011231
53103214022323442401
642104304203155525
72410404641361425
oct263133061340555
947533031416268
1012313013109101
113a17a1299a621
12146a417215ba5
136b415c52cc43
14307d4b0dd485
15165452c7071b
hexb32d8c5c16d

12313013109101 has 2 divisors, whose sum is σ = 12313013109102. Its totient is φ = 12313013109100.

The previous prime is 12313013109083. The next prime is 12313013109119. The reversal of 12313013109101 is 10190131031321.

12313013109101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (12313013109083) and next prime (12313013109119).

It can be written as a sum of positive squares in only one way, i.e., 12308175906601 + 4837202500 = 3508301^2 + 69550^2 .

It is a cyclic number.

It is not a de Polignac number, because 12313013109101 - 226 = 12312946000237 is a prime.

It is a super-2 number, since 2×123130131091012 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12313013109161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6156506554550 + 6156506554551.

It is an arithmetic number, because the mean of its divisors is an integer number (6156506554551).

Almost surely, 212313013109101 is an apocalyptic number.

It is an amenable number.

12313013109101 is a deficient number, since it is larger than the sum of its proper divisors (1).

12313013109101 is an equidigital number, since it uses as much as digits as its factorization.

12313013109101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 26.

The spelling of 12313013109101 in words is "twelve trillion, three hundred thirteen billion, thirteen million, one hundred nine thousand, one hundred one".