32023222130 has 16 divisors (see below), whose sum is σ = 59199687000. Its totient is φ = 12463091712.

The previous prime is 32023222123. The next prime is 32023222151. The reversal of 32023222130 is 3122232023.

It can be written as a sum of positive squares in 4 ways, for example, as 23829170689 + 8194051441 = 154367^2 + 90521^2 .

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, 43274255 + ... + 43274994.

Almost surely, 2^32023222130 is an apocalyptic number.

32023222130 is a deficient number, since it is larger than the sum of its proper divisors (27176464870).

32023222130 is a wasteful number, since it uses less digits than its factorization.

32023222130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86549293.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 32023222130 its reverse (3122232023), we get a palindrome (35145454153).

The spelling of 32023222130 in words is "thirty-two billion, twenty-three million, two hundred twenty-two thousand, one hundred thirty".