3133131113 has 8 divisors (see below), whose sum is σ = 3583788480. Its totient is φ = 2683240560.

The previous prime is 3133131101. The next prime is 3133131149. The reversal of 3133131113 is 3111313313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3133131113 - 2⁶ = 3133131049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3133131013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182918 + ... + 199311.

It is an arithmetic number, because the mean of its divisors is an integer number (447973560).

Almost surely, 2^3133131113 is an apocalyptic number.

It is an amenable number.

3133131113 is a deficient number, since it is larger than the sum of its proper divisors (450657367).

3133131113 is a wasteful number, since it uses less digits than its factorization.

3133131113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383407.

The product of its digits is 243, while the sum is 20.

The square root of 3133131113 is about 55974.3790765025. The cubic root of 3133131113 is about 1463.2757985703.

Adding to 3133131113 its reverse (3111313313), we get a palindrome (6244444426).

It can be divided in two parts, 31 and 33131113, that multiplied together give a triangular number (1027064503 = T₄₅₃₂₂).

The spelling of 3133131113 in words is "three billion, one hundred thirty-three million, one hundred thirty-one thousand, one hundred thirteen".