104322145520129 has 2 divisors, whose sum is σ = 104322145520130. Its totient is φ = 104322145520128.

The previous prime is 104322145520017. The next prime is 104322145520179. The reversal of 104322145520129 is 921025541223401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92118686231104 + 12203459289025 = 9597848^2 + 3493345^2 .

It is a cyclic number.

It is not a de Polignac number, because 104322145520129 - 2⁸ = 104322145519873 is a prime.

It is a super-2 number, since 2×104322145520129² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (104322145520179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52161072760064 + 52161072760065.

It is an arithmetic number, because the mean of its divisors is an integer number (52161072760065).

Almost surely, 2^{104322145520129} is an apocalyptic number.

It is an amenable number.

104322145520129 is a deficient number, since it is larger than the sum of its proper divisors (1).

104322145520129 is an equidigital number, since it uses as much as digits as its factorization.

104322145520129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 104322145520129 in words is "one hundred four trillion, three hundred twenty-two billion, one hundred forty-five million, five hundred twenty thousand, one hundred twenty-nine".