93431933268 has 24 divisors (see below), whose sum is σ = 229481941920. Its totient is φ = 29504820960.

The previous prime is 93431933263. The next prime is 93431933291. The reversal of 93431933268 is 86233913439.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 93431933268.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93431933263) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 204894363 + ... + 204894818.

It is an arithmetic number, because the mean of its divisors is an integer number (9561747580).

Almost surely, 2^93431933268 is an apocalyptic number.

It is an amenable number.

93431933268 is an abundant number, since it is smaller than the sum of its proper divisors (136050008652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

93431933268 is a wasteful number, since it uses less digits than its factorization.

93431933268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409789207 (or 409789205 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 51.

The spelling of 93431933268 in words is "ninety-three billion, four hundred thirty-one million, nine hundred thirty-three thousand, two hundred sixty-eight".