956156045747 has 32 divisors (see below), whose sum is σ = 1154813936640. Its totient is φ = 773986181760.

The previous prime is 956156045737. The next prime is 956156045759. The reversal of 956156045747 is 747540651659.

It is not a de Polignac number, because 956156045747 - 2²⁸ = 955887610291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (956156045737) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3932573 + ... + 4168625.

It is an arithmetic number, because the mean of its divisors is an integer number (36087935520).

Almost surely, 2^956156045747 is an apocalyptic number.

956156045747 is a deficient number, since it is larger than the sum of its proper divisors (198657890893).

956156045747 is a wasteful number, since it uses less digits than its factorization.

956156045747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236403.

The product of its (nonzero) digits is 31752000, while the sum is 59.

The spelling of 956156045747 in words is "nine hundred fifty-six billion, one hundred fifty-six million, forty-five thousand, seven hundred forty-seven".