10566154216 has 16 divisors (see below), whose sum is σ = 19933084800. Its totient is φ = 5250664944.

The previous prime is 10566154199. The next prime is 10566154259. The reversal of 10566154216 is 61245166501.

It is a super-2 number, since 2×10566154216² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4050136 + ... + 4052743.

It is an arithmetic number, because the mean of its divisors is an integer number (1245817800).

Almost surely, 2^10566154216 is an apocalyptic number.

It is an amenable number.

10566154216 is a deficient number, since it is larger than the sum of its proper divisors (9366930584).

10566154216 is a wasteful number, since it uses less digits than its factorization.

10566154216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8103048 (or 8103044 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 10566154216 in words is "ten billion, five hundred sixty-six million, one hundred fifty-four thousand, two hundred sixteen".