32023132120 has 64 divisors (see below), whose sum is σ = 83898918720. Its totient is φ = 10772196864.

The previous prime is 32023132103. The next prime is 32023132121. The reversal of 32023132120 is 2123132023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32023132121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1064107 + ... + 1093786.

It is an arithmetic number, because the mean of its divisors is an integer number (1310920605).

Almost surely, 2^32023132120 is an apocalyptic number.

It is an amenable number.

32023132120 is an abundant number, since it is smaller than the sum of its proper divisors (51875786600).

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

32023132120 is a wasteful number, since it uses less digits than its factorization.

32023132120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2157964 (or 2157960 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 32023132120 its reverse (2123132023), we get a palindrome (34146264143).

The spelling of 32023132120 in words is "thirty-two billion, twenty-three million, one hundred thirty-two thousand, one hundred twenty".