10506624456 has 32 divisors (see below), whose sum is σ = 26275832640. Its totient is φ = 3500971968.

The previous prime is 10506624437. The next prime is 10506624463. The reversal of 10506624456 is 65442660501.

It is a super-2 number, since 2×10506624456² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6531 + ... + 145106.

It is an arithmetic number, because the mean of its divisors is an integer number (821119770).

Almost surely, 2^10506624456 is an apocalyptic number.

It is an amenable number.

10506624456 is an abundant number, since it is smaller than the sum of its proper divisors (15769208184).

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

10506624456 is a wasteful number, since it uses less digits than its factorization.

10506624456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154533 (or 154529 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 10506624456 in words is "ten billion, five hundred six million, six hundred twenty-four thousand, four hundred fifty-six".