10622815560 has 96 divisors (see below), whose sum is σ = 39456181440. Its totient is φ = 2428071552.

The previous prime is 10622815549. The next prime is 10622815573. The reversal of 10622815560 is 6551822601.

10622815560 is a `hidden beast` number, since 1 + 0 + 6 + 22 + 81 + 556 + 0 = 666.

It is a super-2 number, since 2×10622815560² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2105182 + ... + 2110221.

It is an arithmetic number, because the mean of its divisors is an integer number (411001890).

Almost surely, 2^10622815560 is an apocalyptic number.

10622815560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10622815560 is an abundant number, since it is smaller than the sum of its proper divisors (28833365880).

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

10622815560 is a wasteful number, since it uses less digits than its factorization.

10622815560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4215427 (or 4215420 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The spelling of 10622815560 in words is "ten billion, six hundred twenty-two million, eight hundred fifteen thousand, five hundred sixty".