3113868433 has 12 divisors (see below), whose sum is σ = 3390484188. Its totient is φ = 2858431680.

The previous prime is 3113868413. The next prime is 3113868437. The reversal of 3113868433 is 3348683113.

It can be written as a sum of positive squares in 6 ways, for example, as 379938064 + 2733930369 = 19492^2 + 52287^2 .

It is not a de Polignac number, because 3113868433 - 2²¹ = 3111771281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3113868437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20310 + ... + 81487.

It is an arithmetic number, because the mean of its divisors is an integer number (282540349).

Almost surely, 2^3113868433 is an apocalyptic number.

It is an amenable number.

3113868433 is a deficient number, since it is larger than the sum of its proper divisors (276615755).

3113868433 is a wasteful number, since it uses less digits than its factorization.

3113868433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102004 (or 101991 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 3113868433 is about 55802.0468531397. The cubic root of 3113868433 is about 1460.2708625187.

The spelling of 3113868433 in words is "three billion, one hundred thirteen million, eight hundred sixty-eight thousand, four hundred thirty-three".