10428677508172 has 96 divisors (see below), whose sum is σ = 24439826880000. Its totient is φ = 3849272521920.

The previous prime is 10428677508149. The next prime is 10428677508209. The reversal of 10428677508172 is 27180577682401.

It is a happy number.

10428677508172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17897647 + ... + 18471142.

It is an arithmetic number, because the mean of its divisors is an integer number (254581530000).

Almost surely, 2^{10428677508172} is an apocalyptic number.

It is an amenable number.

10428677508172 is an abundant number, since it is smaller than the sum of its proper divisors (14011149371828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10428677508172 is a wasteful number, since it uses less digits than its factorization.

10428677508172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36368844 (or 36368828 counting only the distinct ones).

The product of its (nonzero) digits is 10536960, while the sum is 58.

The spelling of 10428677508172 in words is "ten trillion, four hundred twenty-eight billion, six hundred seventy-seven million, five hundred eight thousand, one hundred seventy-two".