10562000645320 has 16 divisors (see below), whose sum is σ = 23764501452060. Its totient is φ = 4224800258112.

The previous prime is 10562000645297. The next prime is 10562000645321. The reversal of 10562000645320 is 2354600026501.

It can be written as a sum of positive squares in 2 ways, for example, as 10556741784996 + 5258860324 = 3249114^2 + 72518^2 .

It is a super-2 number, since 2×10562000645320² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10562000645321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132025008027 + ... + 132025008106.

Almost surely, 2^{10562000645320} is an apocalyptic number.

10562000645320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10562000645320 is an abundant number, since it is smaller than the sum of its proper divisors (13202500806740).

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

10562000645320 is a wasteful number, since it uses less digits than its factorization.

10562000645320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264050016144 (or 264050016140 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 10562000645320 in words is "ten trillion, five hundred sixty-two billion, six hundred forty-five thousand, three hundred twenty".