52113788823 has 16 divisors (see below), whose sum is σ = 71370464256. Its totient is φ = 33800015520.

The previous prime is 52113788819. The next prime is 52113788843. The reversal of 52113788823 is 32888731125.

52113788823 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52113788823 - 2² = 52113788819 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52113788843) 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, 1436518 + ... + 1472348.

It is an arithmetic number, because the mean of its divisors is an integer number (4460654016).

Almost surely, 2^52113788823 is an apocalyptic number.

52113788823 is a deficient number, since it is larger than the sum of its proper divisors (19256675433).

52113788823 is a wasteful number, since it uses less digits than its factorization.

52113788823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48974.

The product of its digits is 645120, while the sum is 48.

It can be divided in two parts, 521137 and 88823, that added together give a triangular number (609960 = T₁₁₀₄).

The spelling of 52113788823 in words is "fifty-two billion, one hundred thirteen million, seven hundred eighty-eight thousand, eight hundred twenty-three".