3112220102 has 32 divisors (see below), whose sum is σ = 5053039200. Its totient is φ = 1433023488.

The previous prime is 3112220099. The next prime is 3112220171. The reversal of 3112220102 is 2010222113.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212438 + ... + 226614.

It is an arithmetic number, because the mean of its divisors is an integer number (157907475).

Almost surely, 2^3112220102 is an apocalyptic number.

3112220102 is a deficient number, since it is larger than the sum of its proper divisors (1940819098).

3112220102 is a wasteful number, since it uses less digits than its factorization.

3112220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14360.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 3112220102 is about 55787.2754487975. The cubic root of 3112220102 is about 1460.0131515047.

Adding to 3112220102 its reverse (2010222113), we get a palindrome (5122442215).

The spelling of 3112220102 in words is "three billion, one hundred twelve million, two hundred twenty thousand, one hundred two".