32823808641 has 96 divisors (see below), whose sum is σ = 55600376832. Its totient is φ = 18474946560.

The previous prime is 32823808639. The next prime is 32823808649. The reversal of 32823808641 is 14680832823.

It is not a de Polignac number, because 32823808641 - 2¹ = 32823808639 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32823808649) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 19071661 + ... + 19073381.

It is an arithmetic number, because the mean of its divisors is an integer number (579170592).

Almost surely, 2^32823808641 is an apocalyptic number.

It is an amenable number.

32823808641 is a deficient number, since it is larger than the sum of its proper divisors (22776568191).

32823808641 is a wasteful number, since it uses less digits than its factorization.

32823808641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2023 (or 2020 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The spelling of 32823808641 in words is "thirty-two billion, eight hundred twenty-three million, eight hundred eight thousand, six hundred forty-one".