3133111122988 has 48 divisors (see below), whose sum is σ = 6836997904128. Its totient is φ = 1220492808000.

The previous prime is 3133111122979. The next prime is 3133111123031. The reversal of 3133111122988 is 8892211113313.

It is a super-2 number, since 2×3133111122988² (a number of 26 digits) contains 22 as substring.

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, 1058758 + ... + 2717938.

It is an arithmetic number, because the mean of its divisors is an integer number (142437456336).

Almost surely, 2^{3133111122988} is an apocalyptic number.

It is an amenable number.

3133111122988 is an abundant number, since it is smaller than the sum of its proper divisors (3703886781140).

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

3133111122988 is a wasteful number, since it uses less digits than its factorization.

3133111122988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1665334 (or 1665332 counting only the distinct ones).

The product of its digits is 62208, while the sum is 43.

The spelling of 3133111122988 in words is "three trillion, one hundred thirty-three billion, one hundred eleven million, one hundred twenty-two thousand, nine hundred eighty-eight".