10560531066 has 32 divisors (see below), whose sum is σ = 21176409408. Its totient is φ = 3510967680.

The previous prime is 10560531043. The next prime is 10560531067. The reversal of 10560531066 is 66013506501.

It is a super-2 number, since 2×10560531066² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10560531067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6236916 + ... + 6238608.

It is an arithmetic number, because the mean of its divisors is an integer number (661762794).

Almost surely, 2^10560531066 is an apocalyptic number.

10560531066 is an abundant number, since it is smaller than the sum of its proper divisors (10615878342).

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

10560531066 is a wasteful number, since it uses less digits than its factorization.

10560531066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3806.

The product of its (nonzero) digits is 16200, while the sum is 33.

The spelling of 10560531066 in words is "ten billion, five hundred sixty million, five hundred thirty-one thousand, sixty-six".