10642650255404 has 24 divisors (see below), whose sum is σ = 19959659004768. Its totient is φ = 4952396592000.

The previous prime is 10642650255383. The next prime is 10642650255481. The reversal of 10642650255404 is 40455205624601.

It is a super-2 number, since 2×10642650255404² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1563253097 + ... + 1563259904.

It is an arithmetic number, because the mean of its divisors is an integer number (831652458532).

Almost surely, 2^{10642650255404} is an apocalyptic number.

It is an amenable number.

10642650255404 is a deficient number, since it is larger than the sum of its proper divisors (9317008749364).

10642650255404 is a wasteful number, since it uses less digits than its factorization.

10642650255404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3126513065 (or 3126513063 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 44.

The spelling of 10642650255404 in words is "ten trillion, six hundred forty-two billion, six hundred fifty million, two hundred fifty-five thousand, four hundred four".