10817018660 has 24 divisors (see below), whose sum is σ = 25960845120. Its totient is φ = 3708692064.

The previous prime is 10817018629. The next prime is 10817018669. The reversal of 10817018660 is 6681071801.

It is not an unprimeable number, because it can be changed into a prime (10817018669) 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, 38632070 + ... + 38632349.

It is an arithmetic number, because the mean of its divisors is an integer number (1081701880).

Almost surely, 2^10817018660 is an apocalyptic number.

10817018660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10817018660 is an abundant number, since it is smaller than the sum of its proper divisors (15143826460).

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

10817018660 is a wasteful number, since it uses less digits than its factorization.

10817018660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77264435 (or 77264433 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 38.

The spelling of 10817018660 in words is "ten billion, eight hundred seventeen million, eighteen thousand, six hundred sixty".