3133132312 has 64 divisors (see below), whose sum is σ = 6309524160. Its totient is φ = 1455168000.

The previous prime is 3133132279. The next prime is 3133132393. The reversal of 3133132312 is 2132313313.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 983362 + ... + 986542.

It is an arithmetic number, because the mean of its divisors is an integer number (98586315).

Almost surely, 2^3133132312 is an apocalyptic number.

It is an amenable number.

3133132312 is an abundant number, since it is smaller than the sum of its proper divisors (3176391848).

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

3133132312 is a wasteful number, since it uses less digits than its factorization.

3133132312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3364 (or 3360 counting only the distinct ones).

The product of its digits is 972, while the sum is 22.

The square root of 3133132312 is about 55974.3897867587. The cubic root of 3133132312 is about 1463.2759852278.

Adding to 3133132312 its reverse (2132313313), we get a palindrome (5265445625).

The spelling of 3133132312 in words is "three billion, one hundred thirty-three million, one hundred thirty-two thousand, three hundred twelve".