313232011132 has 12 divisors (see below), whose sum is σ = 548182447120. Its totient is φ = 156608454816.

The previous prime is 313232011129. The next prime is 313232011153. The reversal of 313232011132 is 231110232313.

It is a super-2 number, since 2×313232011132² (a number of 24 digits) contains 22 as substring.

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, 1793832 + ... + 1960687.

Almost surely, 2^313232011132 is an apocalyptic number.

It is an amenable number.

313232011132 is a deficient number, since it is larger than the sum of its proper divisors (234950435988).

313232011132 is a wasteful number, since it uses less digits than its factorization.

313232011132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3775380 (or 3775378 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 313232011132 its reverse (231110232313), we get a palindrome (544342243445).

The spelling of 313232011132 in words is "three hundred thirteen billion, two hundred thirty-two million, eleven thousand, one hundred thirty-two".