31441104232 has 16 divisors (see below), whose sum is σ = 60984900900. Its totient is φ = 15178464000.

The previous prime is 31441104197. The next prime is 31441104263. The reversal of 31441104232 is 23240114413.

It can be written as a sum of positive squares in 2 ways, for example, as 28538696356 + 2902407876 = 168934^2 + 53874^2 .

It is a junction number, because it is equal to n+sod(n) for n = 31441104197 and 31441104206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67760769 + ... + 67761232.

Almost surely, 2^31441104232 is an apocalyptic number.

It is an amenable number.

31441104232 is a deficient number, since it is larger than the sum of its proper divisors (29543796668).

31441104232 is a wasteful number, since it uses less digits than its factorization.

31441104232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135522036 (or 135522032 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 31441104232 its reverse (23240114413), we get a palindrome (54681218645).

The spelling of 31441104232 in words is "thirty-one billion, four hundred forty-one million, one hundred four thousand, two hundred thirty-two".