10204654445023 has 2 divisors, whose sum is σ = 10204654445024. Its totient is φ = 10204654445022.

The previous prime is 10204654445021. The next prime is 10204654445047. The reversal of 10204654445023 is 32054445640201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10204654445023 - 2¹ = 10204654445021 is a prime.

Together with 10204654445021, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10204654445021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5102327222511 + 5102327222512.

It is an arithmetic number, because the mean of its divisors is an integer number (5102327222512).

Almost surely, 2^{10204654445023} is an apocalyptic number.

10204654445023 is a deficient number, since it is larger than the sum of its proper divisors (1).

10204654445023 is an equidigital number, since it uses as much as digits as its factorization.

10204654445023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 460800, while the sum is 40.

The spelling of 10204654445023 in words is "ten trillion, two hundred four billion, six hundred fifty-four million, four hundred forty-five thousand, twenty-three".