32023442112 has 56 divisors (see below), whose sum is σ = 84741812736. Its totient is φ = 10672827648.

The previous prime is 32023442071. The next prime is 32023442119. The reversal of 32023442112 is 21124432023.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (32023442119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2455513 + ... + 2468519.

It is an arithmetic number, because the mean of its divisors is an integer number (1513246656).

Almost surely, 2^32023442112 is an apocalyptic number.

32023442112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32023442112 is an abundant number, since it is smaller than the sum of its proper divisors (52718370624).

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

32023442112 is a wasteful number, since it uses less digits than its factorization.

32023442112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25845 (or 25835 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 32023442112 its reverse (21124432023), we get a palindrome (53147874135).

The spelling of 32023442112 in words is "thirty-two billion, twenty-three million, four hundred forty-two thousand, one hundred twelve".