32020102032 has 40 divisors (see below), whose sum is σ = 87072209760. Its totient is φ = 10111610880.

The previous prime is 32020102007. The next prime is 32020102061. The reversal of 32020102032 is 23020102023.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17553969 + ... + 17555792.

It is an arithmetic number, because the mean of its divisors is an integer number (2176805244).

Almost surely, 2^32020102032 is an apocalyptic number.

It is an amenable number.

32020102032 is an abundant number, since it is smaller than the sum of its proper divisors (55052107728).

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

32020102032 is a wasteful number, since it uses less digits than its factorization.

32020102032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35109791 (or 35109785 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 32020102032 its reverse (23020102023), we get a palindrome (55040204055).

Subtracting from 32020102032 its reverse (23020102023), we obtain a palindrome (9000000009).

The spelling of 32020102032 in words is "thirty-two billion, twenty million, one hundred two thousand, thirty-two".