3112134012 has 36 divisors (see below), whose sum is σ = 8471921640. Its totient is φ = 957579552.

The previous prime is 3112134007. The next prime is 3112134107. The reversal of 3112134012 is 2104312113.

3112134012 is a `hidden beast` number, since 311 + 2 + 1 + 340 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×3112134012² = 19370756217294432288, which 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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3324462 + ... + 3325397.

Almost surely, 2^3112134012 is an apocalyptic number.

It is an amenable number.

3112134012 is an abundant number, since it is smaller than the sum of its proper divisors (5359787628).

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

3112134012 is a wasteful number, since it uses less digits than its factorization.

3112134012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6649882 (or 6649877 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 3112134012 is about 55786.5038517382. The cubic root of 3112134012 is about 1459.9996891223. Note that the first 3 decimals are identical.

Adding to 3112134012 its reverse (2104312113), we get a palindrome (5216446125).

The spelling of 3112134012 in words is "three billion, one hundred twelve million, one hundred thirty-four thousand, twelve".