3112220200002 has 32 divisors (see below), whose sum is σ = 6552363222720. Its totient is φ = 982758274560.

The previous prime is 3112220199989. The next prime is 3112220200013. The reversal of 3112220200002 is 2000020222113.

It is a happy 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, 1708102 + ... + 3023582.

It is an arithmetic number, because the mean of its divisors is an integer number (204761350710).

Almost surely, 2^{3112220200002} is an apocalyptic number.

3112220200002 is an abundant number, since it is smaller than the sum of its proper divisors (3440143022718).

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

3112220200002 is a wasteful number, since it uses less digits than its factorization.

3112220200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336258.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 3112220200002 its reverse (2000020222113), we get a palindrome (5112240422115).

The spelling of 3112220200002 in words is "three trillion, one hundred twelve billion, two hundred twenty million, two hundred thousand, two".