104164007729953 has 2 divisors, whose sum is σ = 104164007729954. Its totient is φ = 104164007729952.

The previous prime is 104164007729927. The next prime is 104164007729963. The reversal of 104164007729953 is 359927700461401.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87878400425104 + 16285607304849 = 9374348^2 + 4035543^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104164007729953 is a prime.

It is not a weakly prime, because it can be changed into another prime (104164007729963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52082003864976 + 52082003864977.

It is an arithmetic number, because the mean of its divisors is an integer number (52082003864977).

Almost surely, 2^{104164007729953} is an apocalyptic number.

It is an amenable number.

104164007729953 is a deficient number, since it is larger than the sum of its proper divisors (1).

104164007729953 is an equidigital number, since it uses as much as digits as its factorization.

104164007729953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11430720, while the sum is 58.

The spelling of 104164007729953 in words is "one hundred four trillion, one hundred sixty-four billion, seven million, seven hundred twenty-nine thousand, nine hundred fifty-three".