1036716645656 has 16 divisors (see below), whose sum is σ = 1962715981200. Its totient is φ = 513325717344.

The previous prime is 1036716645617. The next prime is 1036716645661. The reversal of 1036716645656 is 6565466176301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 629074811 + ... + 629076458.

It is an arithmetic number, because the mean of its divisors is an integer number (122669748825).

Almost surely, 2^{1036716645656} is an apocalyptic number.

It is an amenable number.

1036716645656 is a deficient number, since it is larger than the sum of its proper divisors (925999335544).

1036716645656 is a wasteful number, since it uses less digits than its factorization.

1036716645656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258151378 (or 1258151374 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 56.

The spelling of 1036716645656 in words is "one trillion, thirty-six billion, seven hundred sixteen million, six hundred forty-five thousand, six hundred fifty-six".