32411521023 has 32 divisors (see below), whose sum is σ = 50611018752. Its totient is φ = 18062918400.

The previous prime is 32411521019. The next prime is 32411521097. The reversal of 32411521023 is 32012511423.

It is a Cunningham number, because it is equal to 180032²-1.

It is not a de Polignac number, because 32411521023 - 2² = 32411521019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32411520984 and 32411521002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32411521523) 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 31 ways as a sum of consecutive naturals, for example, 3776365 + ... + 3784937.

It is an arithmetic number, because the mean of its divisors is an integer number (1581594336).

Almost surely, 2^32411521023 is an apocalyptic number.

32411521023 is a deficient number, since it is larger than the sum of its proper divisors (18199497729).

32411521023 is a wasteful number, since it uses less digits than its factorization.

32411521023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13015.

The product of its (nonzero) digits is 1440, while the sum is 24.

The spelling of 32411521023 in words is "thirty-two billion, four hundred eleven million, five hundred twenty-one thousand, twenty-three".