3113103331 has 8 divisors (see below), whose sum is σ = 3382243200. Its totient is φ = 2848202112.

The previous prime is 3113103319. The next prime is 3113103377. The reversal of 3113103331 is 1333013113.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3113103331 - 2⁹ = 3113102819 is a prime.

It is a super-2 number, since 2×3113103331² = 19382824698966591122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3113103299 and 3113103308.

It is not an unprimeable number, because it can be changed into a prime (3113103311) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1058131 + ... + 1061068.

It is an arithmetic number, because the mean of its divisors is an integer number (422780400).

Almost surely, 2^3113103331 is an apocalyptic number.

3113103331 is a deficient number, since it is larger than the sum of its proper divisors (269139869).

3113103331 is a wasteful number, since it uses less digits than its factorization.

3113103331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2119325.

The product of its (nonzero) digits is 243, while the sum is 19.

The square root of 3113103331 is about 55795.1909307603. The cubic root of 3113103331 is about 1460.1512527043.

Adding to 3113103331 its reverse (1333013113), we get a palindrome (4446116444).

The spelling of 3113103331 in words is "three billion, one hundred thirteen million, one hundred three thousand, three hundred thirty-one".