10204056564929 has 2 divisors, whose sum is σ = 10204056564930. Its totient is φ = 10204056564928.

The previous prime is 10204056564893. The next prime is 10204056565009. The reversal of 10204056564929 is 92946565040201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9760969305025 + 443087259904 = 3124255^2 + 665648^2 .

It is a cyclic number.

It is not a de Polignac number, because 10204056564929 - 2³⁶ = 10135337088193 is a prime.

It is not a weakly prime, because it can be changed into another prime (10204056563929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5102028282464 + 5102028282465.

It is an arithmetic number, because the mean of its divisors is an integer number (5102028282465).

Almost surely, 2^{10204056564929} is an apocalyptic number.

It is an amenable number.

10204056564929 is a deficient number, since it is larger than the sum of its proper divisors (1).

10204056564929 is an equidigital number, since it uses as much as digits as its factorization.

10204056564929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4665600, while the sum is 53.

The spelling of 10204056564929 in words is "ten trillion, two hundred four billion, fifty-six million, five hundred sixty-four thousand, nine hundred twenty-nine".