3110113122012 has 144 divisors (see below), whose sum is σ = 8594594386560. Its totient is φ = 942476287104.

The previous prime is 3110113122007. The next prime is 3110113122047. The reversal of 3110113122012 is 2102213110113.

3110113122012 is a `hidden beast` number, since 311 + 0 + 1 + 131 + 220 + 1 + 2 = 666.

It is a super-2 number, since 2×3110113122012² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 228358939 + ... + 228372557.

It is an arithmetic number, because the mean of its divisors is an integer number (59684683240).

Almost surely, 2^{3110113122012} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3110113122012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4297297193280).

3110113122012 is an abundant number, since it is smaller than the sum of its proper divisors (5484481264548).

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

3110113122012 is a wasteful number, since it uses less digits than its factorization.

3110113122012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20992 (or 20987 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 3110113122012 its reverse (2102213110113), we get a palindrome (5212326232125).

The spelling of 3110113122012 in words is "three trillion, one hundred ten billion, one hundred thirteen million, one hundred twenty-two thousand, twelve".