32113312044 has 48 divisors (see below), whose sum is σ = 83285314560. Its totient is φ = 9547695040.

The previous prime is 32113312043. The next prime is 32113312109. The reversal of 32113312044 is 44021331123.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (32113312043) 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, 2288124 + ... + 2302115.

It is an arithmetic number, because the mean of its divisors is an integer number (1735110720).

Almost surely, 2^32113312044 is an apocalyptic number.

It is an amenable number.

32113312044 is an abundant number, since it is smaller than the sum of its proper divisors (51172002516).

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

32113312044 is a wasteful number, since it uses less digits than its factorization.

32113312044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4590310 (or 4590308 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 32113312044 its reverse (44021331123), we get a palindrome (76134643167).

The spelling of 32113312044 in words is "thirty-two billion, one hundred thirteen million, three hundred twelve thousand, forty-four".