10422391999023 has 48 divisors (see below), whose sum is σ = 16276258252800. Its totient is φ = 6405066783360.

The previous prime is 10422391999021. The next prime is 10422391999039. The reversal of 10422391999023 is 32099919322401.

10422391999023 is a `hidden beast` number, since 1 + 0 + 422 + 3 + 9 + 199 + 9 + 0 + 23 = 666.

It is not a de Polignac number, because 10422391999023 - 2¹ = 10422391999021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10422391999021) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 695986 + ... + 4618352.

It is an arithmetic number, because the mean of its divisors is an integer number (339088713600).

Almost surely, 2^{10422391999023} is an apocalyptic number.

10422391999023 is a deficient number, since it is larger than the sum of its proper divisors (5853866253777).

10422391999023 is a wasteful number, since it uses less digits than its factorization.

10422391999023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3922812 (or 3922809 counting only the distinct ones).

The product of its (nonzero) digits is 1889568, while the sum is 54.

The spelling of 10422391999023 in words is "ten trillion, four hundred twenty-two billion, three hundred ninety-one million, nine hundred ninety-nine thousand, twenty-three".