3103122130 has 16 divisors (see below), whose sum is σ = 5606389080. Its totient is φ = 1236633472.

The previous prime is 3103122107. The next prime is 3103122137. The reversal of 3103122130 is 312213013.

It can be written as a sum of positive squares in 4 ways, for example, as 2561675769 + 541446361 = 50613^2 + 23269^2 .

It is not an unprimeable number, because it can be changed into a prime (3103122137) 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, 574099 + ... + 579478.

Almost surely, 2^3103122130 is an apocalyptic number.

3103122130 is a deficient number, since it is larger than the sum of its proper divisors (2503266950).

3103122130 is a wasteful number, since it uses less digits than its factorization.

3103122130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153853.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 3103122130 is about 55705.6741275070. The cubic root of 3103122130 is about 1458.5890744817.

Adding to 3103122130 its reverse (312213013), we get a palindrome (3415335143).

The spelling of 3103122130 in words is "three billion, one hundred three million, one hundred twenty-two thousand, one hundred thirty".