32664531404223 has 24 divisors (see below), whose sum is σ = 47193967941120. Its totient is φ = 21770877855120.

The previous prime is 32664531404203. The next prime is 32664531404227. The reversal of 32664531404223 is 32240413546623.

32664531404223 is a `hidden beast` number, since 3 + 26 + 64 + 5 + 3 + 140 + 422 + 3 = 666.

It is not a de Polignac number, because 32664531404223 - 2²⁴ = 32664514627007 is a prime.

It is a super-2 number, since 2×32664531404223² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32664531404227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1131381478 + ... + 1131410348.

It is an arithmetic number, because the mean of its divisors is an integer number (1966415330880).

Almost surely, 2^{32664531404223} is an apocalyptic number.

32664531404223 is a deficient number, since it is larger than the sum of its proper divisors (14529436536897).

32664531404223 is a wasteful number, since it uses less digits than its factorization.

32664531404223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56139 (or 56136 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 45.

The spelling of 32664531404223 in words is "thirty-two trillion, six hundred sixty-four billion, five hundred thirty-one million, four hundred four thousand, two hundred twenty-three".