10640886292 has 24 divisors (see below), whose sum is σ = 19481616000. Its totient is φ = 5080232640.

The previous prime is 10640886257. The next prime is 10640886301. The reversal of 10640886292 is 29268804601.

It is a super-2 number, since 2×10640886292² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682542 + ... + 697957.

It is an arithmetic number, because the mean of its divisors is an integer number (811734000).

Almost surely, 2^10640886292 is an apocalyptic number.

It is an amenable number.

10640886292 is a deficient number, since it is larger than the sum of its proper divisors (8840729708).

10640886292 is a wasteful number, since it uses less digits than its factorization.

10640886292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380591 (or 1380589 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The spelling of 10640886292 in words is "ten billion, six hundred forty million, eight hundred eighty-six thousand, two hundred ninety-two".