32331221103332 has 12 divisors (see below), whose sum is σ = 56579718921600. Its totient is φ = 16165587125736.

The previous prime is 32331221103329. The next prime is 32331221103341. The reversal of 32331221103332 is 23330112213323.

It is a junction number, because it is equal to n+sod(n) for n = 32331221103295 and 32331221103304.

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, 2542832 + ... + 8433767.

It is an arithmetic number, because the mean of its divisors is an integer number (4714976576800).

Almost surely, 2^{32331221103332} is an apocalyptic number.

It is an amenable number.

32331221103332 is a deficient number, since it is larger than the sum of its proper divisors (24248497818268).

32331221103332 is a wasteful number, since it uses less digits than its factorization.

32331221103332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11712970 (or 11712968 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 32331221103332 its reverse (23330112213323), we get a palindrome (55661333316655).

The spelling of 32331221103332 in words is "thirty-two trillion, three hundred thirty-one billion, two hundred twenty-one million, one hundred three thousand, three hundred thirty-two".