3112232216996 has 18 divisors (see below), whose sum is σ = 6335615584998. Its totient is φ = 1333813807200.

The previous prime is 3112232216969. The next prime is 3112232217011. The reversal of 3112232216996 is 6996122322113.

It can be written as a sum of positive squares in only one way, i.e., 2270084622400 + 842147594596 = 1506680^2 + 917686^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3112232216996.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7939367705 + ... + 7939368096.

It is an arithmetic number, because the mean of its divisors is an integer number (351978643611).

Almost surely, 2^{3112232216996} is an apocalyptic number.

It is an amenable number.

3112232216996 is an abundant number, since it is smaller than the sum of its proper divisors (3223383368002).

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

3112232216996 is a wasteful number, since it uses less digits than its factorization.

3112232216996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15878735819 (or 15878735810 counting only the distinct ones).

The product of its digits is 419904, while the sum is 47.

The spelling of 3112232216996 in words is "three trillion, one hundred twelve billion, two hundred thirty-two million, two hundred sixteen thousand, nine hundred ninety-six".