956610049231 has 4 divisors (see below), whose sum is σ = 956612050992. Its totient is φ = 956608047472.

The previous prime is 956610049223. The next prime is 956610049247. The reversal of 956610049231 is 132940016659.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 132940016659 = 79 ⋅1682785021.

It is a cyclic number.

It is not a de Polignac number, because 956610049231 - 2³ = 956610049223 is a prime.

It is a super-2 number, since 2×956610049231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (956610049331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181710 + ... + 1395076.

It is an arithmetic number, because the mean of its divisors is an integer number (239153012748).

Almost surely, 2^956610049231 is an apocalyptic number.

956610049231 is a deficient number, since it is larger than the sum of its proper divisors (2001761).

956610049231 is a wasteful number, since it uses less digits than its factorization.

956610049231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001760.

The product of its (nonzero) digits is 349920, while the sum is 46.

The spelling of 956610049231 in words is "nine hundred fifty-six billion, six hundred ten million, forty-nine thousand, two hundred thirty-one".