32523233538 has 16 divisors (see below), whose sum is σ = 65622100896. Its totient is φ = 10745138880.

The previous prime is 32523233447. The next prime is 32523233539. The reversal of 32523233538 is 83533232523.

It is a junction number, because it is equal to n+sod(n) for n = 32523233496 and 32523233505.

It is not an unprimeable number, because it can be changed into a prime (32523233539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23984008 + ... + 23985363.

It is an arithmetic number, because the mean of its divisors is an integer number (4101381306).

Almost surely, 2^32523233538 is an apocalyptic number.

32523233538 is an abundant number, since it is smaller than the sum of its proper divisors (33098867358).

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

32523233538 is a wasteful number, since it uses less digits than its factorization.

32523233538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47969489.

The product of its digits is 388800, while the sum is 39.

The spelling of 32523233538 in words is "thirty-two billion, five hundred twenty-three million, two hundred thirty-three thousand, five hundred thirty-eight".