10507919968 has 48 divisors (see below), whose sum is σ = 25461505440. Its totient is φ = 4156978176.

The previous prime is 10507919959. The next prime is 10507919987. The reversal of 10507919968 is 86991970501.

It is a super-2 number, since 2×10507919968² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 1801333 + ... + 1807156.

It is an arithmetic number, because the mean of its divisors is an integer number (530448030).

Almost surely, 2^10507919968 is an apocalyptic number.

It is an amenable number.

10507919968 is an abundant number, since it is smaller than the sum of its proper divisors (14953585472).

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

10507919968 is a wasteful number, since it uses less digits than its factorization.

10507919968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3608519 (or 3608511 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 55.

The spelling of 10507919968 in words is "ten billion, five hundred seven million, nine hundred nineteen thousand, nine hundred sixty-eight".