10664015884 has 48 divisors (see below), whose sum is σ = 19958641920. Its totient is φ = 4968069120.

The previous prime is 10664015863. The next prime is 10664015893. The reversal of 10664015884 is 48851046601.

10664015884 is nontrivially palindromic in base 15.

It is a super-2 number, since 2×10664015884² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10664015884.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3920677 + ... + 3923395.

It is an arithmetic number, because the mean of its divisors is an integer number (415805040).

Almost surely, 2^10664015884 is an apocalyptic number.

It is an amenable number.

10664015884 is a deficient number, since it is larger than the sum of its proper divisors (9294626036).

10664015884 is a wasteful number, since it uses less digits than its factorization.

10664015884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3298 (or 3296 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 43.

The spelling of 10664015884 in words is "ten billion, six hundred sixty-four million, fifteen thousand, eight hundred eighty-four".