3112044123 has 16 divisors (see below), whose sum is σ = 4408490016. Its totient is φ = 1945981440.

The previous prime is 3112044121. The next prime is 3112044139. The reversal of 3112044123 is 3214402113.

It is not a de Polignac number, because 3112044123 - 2¹ = 3112044121 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3112044123.

It is not an unprimeable number, because it can be changed into a prime (3112044121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89188 + ... + 119073.

It is an arithmetic number, because the mean of its divisors is an integer number (275530626).

Almost surely, 2^3112044123 is an apocalyptic number.

3112044123 is a deficient number, since it is larger than the sum of its proper divisors (1296445893).

3112044123 is a wasteful number, since it uses less digits than its factorization.

3112044123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208574.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3112044123 is about 55785.6981940712. The cubic root of 3112044123 is about 1459.9856324038.

Adding to 3112044123 its reverse (3214402113), we get a palindrome (6326446236).

The spelling of 3112044123 in words is "three billion, one hundred twelve million, forty-four thousand, one hundred twenty-three".