3112213110000 has 200 divisors, whose sum is σ = 10575411285120. Its totient is φ = 786243168000.

The previous prime is 3112213109983. The next prime is 3112213110029. The reversal of 3112213110000 is 113122113.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (15).

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 39 ways as a sum of consecutive naturals, for example, 2160012 + ... + 3300011.

Almost surely, 2^{3112213110000} is an apocalyptic number.

3112213110000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3112213110000 is an abundant number, since it is smaller than the sum of its proper divisors (7463198175120).

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

3112213110000 is a wasteful number, since it uses less digits than its factorization.

3112213110000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5460073 (or 5460052 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 3112213110000 its reverse (113122113), we get a palindrome (3112326232113).

The spelling of 3112213110000 in words is "three trillion, one hundred twelve billion, two hundred thirteen million, one hundred ten thousand".