32303201232 has 40 divisors (see below), whose sum is σ = 83573284896. Its totient is φ = 10751817856.

The previous prime is 32303201201. The next prime is 32303201233. The reversal of 32303201232 is 23210230323.

It is a junction number, because it is equal to n+sod(n) for n = 32303201199 and 32303201208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32303201233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464538 + ... + 529529.

Almost surely, 2^32303201232 is an apocalyptic number.

It is an amenable number.

32303201232 is an abundant number, since it is smaller than the sum of its proper divisors (51270083664).

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

32303201232 is a wasteful number, since it uses less digits than its factorization.

32303201232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994755 (or 994749 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 32303201232 its reverse (23210230323), we get a palindrome (55513431555).

The spelling of 32303201232 in words is "thirty-two billion, three hundred three million, two hundred one thousand, two hundred thirty-two".