52444231132 has 12 divisors (see below), whose sum is σ = 91877277520. Its totient is φ = 26193580416.

The previous prime is 52444231117. The next prime is 52444231163. The reversal of 52444231132 is 23113244425.

It is a junction number, because it is equal to n+sod(n) for n = 52444231094 and 52444231103.

It is a congruent number.

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, 7129653 + ... + 7137004.

Almost surely, 2^52444231132 is an apocalyptic number.

It is an amenable number.

52444231132 is a deficient number, since it is larger than the sum of its proper divisors (39433046388).

52444231132 is a wasteful number, since it uses less digits than its factorization.

52444231132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14267580 (or 14267578 counting only the distinct ones).

The product of its digits is 23040, while the sum is 31.

Adding to 52444231132 its reverse (23113244425), we get a palindrome (75557475557).

The spelling of 52444231132 in words is "fifty-two billion, four hundred forty-four million, two hundred thirty-one thousand, one hundred thirty-two".