3331012131 has 12 divisors (see below), whose sum is σ = 4812107352. Its totient is φ = 2220376896.

The previous prime is 3331012129. The next prime is 3331012141. The reversal of 3331012131 is 1312101333.

It is a happy number.

It is not a de Polignac number, because 3331012131 - 2¹ = 3331012129 is a prime.

It is a super-2 number, since 2×3331012131² = 22191283633738322322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3331012121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61980 + ... + 102486.

It is an arithmetic number, because the mean of its divisors is an integer number (401008946).

Almost surely, 2^3331012131 is an apocalyptic number.

3331012131 is a deficient number, since it is larger than the sum of its proper divisors (1481095221).

3331012131 is a wasteful number, since it uses less digits than its factorization.

3331012131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49650 (or 49647 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 3331012131 is about 57714.9212162678. The cubic root of 3331012131 is about 1493.4547600970.

Adding to 3331012131 its reverse (1312101333), we get a palindrome (4643113464).

The spelling of 3331012131 in words is "three billion, three hundred thirty-one million, twelve thousand, one hundred thirty-one".