20332112020232 has 64 divisors (see below), whose sum is σ = 39046986792000. Its totient is φ = 9920044189440.

The previous prime is 20332112020169. The next prime is 20332112020301. The reversal of 20332112020232 is 23202021123302.

It is a junction number, because it is equal to n+sod(n) for n = 20332112020198 and 20332112020207.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2149039982 + ... + 2149049442.

It is an arithmetic number, because the mean of its divisors is an integer number (610109168625).

Almost surely, 2^{20332112020232} is an apocalyptic number.

It is an amenable number.

20332112020232 is a deficient number, since it is larger than the sum of its proper divisors (18714874771768).

20332112020232 is a wasteful number, since it uses less digits than its factorization.

20332112020232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14886 (or 14882 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 20332112020232 its reverse (23202021123302), we get a palindrome (43534133143534).

The spelling of 20332112020232 in words is "twenty trillion, three hundred thirty-two billion, one hundred twelve million, twenty thousand, two hundred thirty-two".