10566305347372 has 24 divisors (see below), whose sum is σ = 18508774830336. Its totient is φ = 5278084401408.

The previous prime is 10566305347343. The next prime is 10566305347379. The reversal of 10566305347372 is 27374350366501.

It is a super-2 number, since 2×10566305347372² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10566305347379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140141748 + ... + 140217124.

It is an arithmetic number, because the mean of its divisors is an integer number (771198951264).

Almost surely, 2^{10566305347372} is an apocalyptic number.

It is an amenable number.

10566305347372 is a deficient number, since it is larger than the sum of its proper divisors (7942469482964).

10566305347372 is a wasteful number, since it uses less digits than its factorization.

10566305347372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108537 (or 108535 counting only the distinct ones).

The product of its (nonzero) digits is 9525600, while the sum is 52.

The spelling of 10566305347372 in words is "ten trillion, five hundred sixty-six billion, three hundred five million, three hundred forty-seven thousand, three hundred seventy-two".