3113221202 has 16 divisors (see below), whose sum is σ = 5747485632. Its totient is φ = 1231603920.

The previous prime is 3113221183. The next prime is 3113221217. The reversal of 3113221202 is 2021223113.

It is an unprimeable number.

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, 8552624 + ... + 8552987.

It is an arithmetic number, because the mean of its divisors is an integer number (359217852).

Almost surely, 2^3113221202 is an apocalyptic number.

3113221202 is a deficient number, since it is larger than the sum of its proper divisors (2634264430).

3113221202 is a wasteful number, since it uses less digits than its factorization.

3113221202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17105633.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3113221202 is about 55796.2472035530. The cubic root of 3113221202 is about 1460.1696809733.

Adding to 3113221202 its reverse (2021223113), we get a palindrome (5134444315).

The spelling of 3113221202 in words is "three billion, one hundred thirteen million, two hundred twenty-one thousand, two hundred two".