3113220102 has 32 divisors (see below), whose sum is σ = 6262704000. Its totient is φ = 1031709888.

The previous prime is 3113220101. The next prime is 3113220139. The reversal of 3113220102 is 2010223113.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113220101) 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 15 ways as a sum of consecutive naturals, for example, 1427649 + ... + 1429827.

It is an arithmetic number, because the mean of its divisors is an integer number (195709500).

Almost surely, 2^3113220102 is an apocalyptic number.

3113220102 is an abundant number, since it is smaller than the sum of its proper divisors (3149483898).

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

3113220102 is a wasteful number, since it uses less digits than its factorization.

3113220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3460.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3113220102 is about 55796.2373462584. The cubic root of 3113220102 is about 1460.1695089984.

Adding to 3113220102 its reverse (2010223113), we get a palindrome (5123443215).

The spelling of 3113220102 in words is "three billion, one hundred thirteen million, two hundred twenty thousand, one hundred two".