959697536331 has 16 divisors (see below), whose sum is σ = 1350555050240. Its totient is φ = 604499747040.

The previous prime is 959697536323. The next prime is 959697536417. The reversal of 959697536331 is 133635796959.

It is not a de Polignac number, because 959697536331 - 2³ = 959697536323 is a prime.

It is a super-2 number, since 2×959697536331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (959697536311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22548175 + ... + 22590696.

It is an arithmetic number, because the mean of its divisors is an integer number (84409690640).

Almost surely, 2^959697536331 is an apocalyptic number.

959697536331 is a deficient number, since it is larger than the sum of its proper divisors (390857513909).

959697536331 is a wasteful number, since it uses less digits than its factorization.

959697536331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45139266.

The product of its digits is 124002900, while the sum is 66.

The spelling of 959697536331 in words is "nine hundred fifty-nine billion, six hundred ninety-seven million, five hundred thirty-six thousand, three hundred thirty-one".