32023122112 has 14 divisors (see below), whose sum is σ = 63545883068. Its totient is φ = 16011561024.

The previous prime is 32023122077. The next prime is 32023122113. The reversal of 32023122112 is 21122132023.

It is a self number, because there is not a number n which added to its sum of digits gives 32023122112.

It is not an unprimeable number, because it can be changed into a prime (32023122113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250180578 + ... + 250180705.

Almost surely, 2^32023122112 is an apocalyptic number.

32023122112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32023122112 is a deficient number, since it is larger than the sum of its proper divisors (31522760956).

32023122112 is an equidigital number, since it uses as much as digits as its factorization.

32023122112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500361295 (or 500361285 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 32023122112 its reverse (21122132023), we get a palindrome (53145254135).

The spelling of 32023122112 in words is "thirty-two billion, twenty-three million, one hundred twenty-two thousand, one hundred twelve".