10012731645464 has 16 divisors (see below), whose sum is σ = 18773917240320. Its totient is φ = 5006353714720.

The previous prime is 10012731645451. The next prime is 10012731645541. The reversal of 10012731645464 is 46454613721001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2686697 + ... + 5219559.

It is an arithmetic number, because the mean of its divisors is an integer number (1173369827520).

Almost surely, 2^{10012731645464} is an apocalyptic number.

It is an amenable number.

10012731645464 is a deficient number, since it is larger than the sum of its proper divisors (8761185594856).

10012731645464 is a wasteful number, since it uses less digits than its factorization.

10012731645464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3027010 (or 3027006 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 10012731645464 in words is "ten trillion, twelve billion, seven hundred thirty-one million, six hundred forty-five thousand, four hundred sixty-four".