10518622324 has 24 divisors (see below), whose sum is σ = 21550350528. Its totient is φ = 4398029760.

The previous prime is 10518622249. The next prime is 10518622343. The reversal of 10518622324 is 42322681501.

It is a super-2 number, since 2×10518622324² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10518622324.

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, 4580134 + ... + 4582429.

It is an arithmetic number, because the mean of its divisors is an integer number (897931272).

Almost surely, 2^10518622324 is an apocalyptic number.

10518622324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10518622324 is an abundant number, since it is smaller than the sum of its proper divisors (11031728204).

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

10518622324 is a wasteful number, since it uses less digits than its factorization.

10518622324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9162615 (or 9162613 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 10518622324 in words is "ten billion, five hundred eighteen million, six hundred twenty-two thousand, three hundred twenty-four".