32113123320020 has 48 divisors (see below), whose sum is σ = 68445079606848. Its totient is φ = 12653346182400.

The previous prime is 32113123319951. The next prime is 32113123320053. The reversal of 32113123320020 is 2002332131123.

It is a congruent number.

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, 127711739 + ... + 127962941.

It is an arithmetic number, because the mean of its divisors is an integer number (1425939158476).

Almost surely, 2^{32113123320020} is an apocalyptic number.

It is an amenable number.

32113123320020 is an abundant number, since it is smaller than the sum of its proper divisors (36331956286828).

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

32113123320020 is a wasteful number, since it uses less digits than its factorization.

32113123320020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346680 (or 346678 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 32113123320020 its reverse (2002332131123), we get a palindrome (34115455451143).

The spelling of 32113123320020 in words is "thirty-two trillion, one hundred thirteen billion, one hundred twenty-three million, three hundred twenty thousand, twenty".