20232032120 has 32 divisors (see below), whose sum is σ = 47091801600. Its totient is φ = 7813749888.

The previous prime is 20232032113. The next prime is 20232032137. The reversal of 20232032120 is 2123023202.

It is a congruent number.

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, 8719544 + ... + 8721863.

It is an arithmetic number, because the mean of its divisors is an integer number (1471618800).

Almost surely, 2^20232032120 is an apocalyptic number.

20232032120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20232032120 is an abundant number, since it is smaller than the sum of its proper divisors (26859769480).

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

20232032120 is a wasteful number, since it uses less digits than its factorization.

20232032120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17441447 (or 17441443 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 20232032120 its reverse (2123023202), we get a palindrome (22355055322).

The spelling of 20232032120 in words is "twenty billion, two hundred thirty-two million, thirty-two thousand, one hundred twenty".