10347031664 has 40 divisors (see below), whose sum is σ = 20248116240. Its totient is φ = 5121792000.

The previous prime is 10347031637. The next prime is 10347031699. The reversal of 10347031664 is 46613074301.

It is a super-2 number, since 2×10347031664² (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, 3627839 + ... + 3630689.

It is an arithmetic number, because the mean of its divisors is an integer number (506202906).

Almost surely, 2^10347031664 is an apocalyptic number.

It is an amenable number.

10347031664 is a deficient number, since it is larger than the sum of its proper divisors (9901084576).

10347031664 is a wasteful number, since it uses less digits than its factorization.

10347031664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5049 (or 5043 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The spelling of 10347031664 in words is "ten billion, three hundred forty-seven million, thirty-one thousand, six hundred sixty-four".