10232032020 has 72 divisors (see below), whose sum is σ = 33327199584. Its totient is φ = 2338749504.

The previous prime is 10232032009. The next prime is 10232032033. The reversal of 10232032020 is 2023023201.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1737202 + ... + 1743081.

It is an arithmetic number, because the mean of its divisors is an integer number (462877772).

Almost surely, 2^10232032020 is an apocalyptic number.

10232032020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10232032020 is an abundant number, since it is smaller than the sum of its proper divisors (23095167564).

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

10232032020 is a wasteful number, since it uses less digits than its factorization.

10232032020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3480309 (or 3480300 counting only the distinct ones).

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

Adding to 10232032020 its reverse (2023023201), we get a palindrome (12255055221).

The spelling of 10232032020 in words is "ten billion, two hundred thirty-two million, thirty-two thousand, twenty".