53112756126 has 16 divisors (see below), whose sum is σ = 106235547264. Its totient is φ = 17702579544.

The previous prime is 53112756113. The next prime is 53112756143. The reversal of 53112756126 is 62165721135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348426 + ... + 477101.

It is an arithmetic number, because the mean of its divisors is an integer number (6639721704).

Almost surely, 2^53112756126 is an apocalyptic number.

53112756126 is an abundant number, since it is smaller than the sum of its proper divisors (53122791138).

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

53112756126 is a wasteful number, since it uses less digits than its factorization.

53112756126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836255.

The product of its digits is 75600, while the sum is 39.

The spelling of 53112756126 in words is "fifty-three billion, one hundred twelve million, seven hundred fifty-six thousand, one hundred twenty-six".