3113103100 has 18 divisors (see below), whose sum is σ = 6755433944. Its totient is φ = 1245241200.

The previous prime is 3113103017. The next prime is 3113103101. The reversal of 3113103100 is 13013113.

It is a happy number.

It is a super-2 number, since 2×3113103100² = 19382821822459220000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113103101) 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 5 ways as a sum of consecutive naturals, for example, 15565416 + ... + 15565615.

Almost surely, 2^3113103100 is an apocalyptic number.

It is an amenable number.

3113103100 is an abundant number, since it is smaller than the sum of its proper divisors (3642330844).

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

3113103100 is a wasteful number, since it uses less digits than its factorization.

3113103100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31131045 (or 31131038 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 13.

The square root of 3113103100 is about 55795.1888606894. The cubic root of 3113103100 is about 1460.1512165887.

Adding to 3113103100 its reverse (13013113), we get a palindrome (3126116213).

The spelling of 3113103100 in words is "three billion, one hundred thirteen million, one hundred three thousand, one hundred".