10622510720 has 64 divisors (see below), whose sum is σ = 25810836840. Its totient is φ = 4179333120.

The previous prime is 10622510711. The next prime is 10622510737. The reversal of 10622510720 is 2701522601.

It can be written as a sum of positive squares in 4 ways, for example, as 3767995456 + 6854515264 = 61384^2 + 82792^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×10622510720² (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 10622510720.

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, 97007 + ... + 175086.

Almost surely, 2^10622510720 is an apocalyptic number.

10622510720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10622510720 is an abundant number, since it is smaller than the sum of its proper divisors (15188326120).

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

10622510720 is an equidigital number, since it uses as much as digits as its factorization.

10622510720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272173 (or 272161 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The spelling of 10622510720 in words is "ten billion, six hundred twenty-two million, five hundred ten thousand, seven hundred twenty".