3111212002996 has 24 divisors (see below), whose sum is σ = 5620341031424. Its totient is φ = 1505401835040.

The previous prime is 3111212002963. The next prime is 3111212003077. The reversal of 3111212002996 is 6992002121113.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9977626 + ... + 10284718.

Almost surely, 2^{3111212002996} is an apocalyptic number.

It is an amenable number.

3111212002996 is a deficient number, since it is larger than the sum of its proper divisors (2509129028428).

3111212002996 is a wasteful number, since it uses less digits than its factorization.

3111212002996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388831 (or 388829 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 37.

The spelling of 3111212002996 in words is "three trillion, one hundred eleven billion, two hundred twelve million, two thousand, nine hundred ninety-six".