32231022332 has 12 divisors (see below), whose sum is σ = 56414478120. Its totient is φ = 16112600016.

The previous prime is 32231022319. The next prime is 32231022349. The reversal of 32231022332 is 23322013223.

It is a junction number, because it is equal to n+sod(n) for n = 32231022298 and 32231022307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 702782 + ... + 747237.

It is an arithmetic number, because the mean of its divisors is an integer number (4701206510).

Almost surely, 2^32231022332 is an apocalyptic number.

It is an amenable number.

32231022332 is a deficient number, since it is larger than the sum of its proper divisors (24183455788).

32231022332 is a wasteful number, since it uses less digits than its factorization.

32231022332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455580 (or 1455578 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 32231022332 its reverse (23322013223), we get a palindrome (55553035555).

The spelling of 32231022332 in words is "thirty-two billion, two hundred thirty-one million, twenty-two thousand, three hundred thirty-two".