52019011296 has 120 divisors (see below), whose sum is σ = 174841737840. Its totient is φ = 14862569472.

The previous prime is 52019011283. The next prime is 52019011349. The reversal of 52019011296 is 69211091025.

52019011296 is a `hidden beast` number, since 520 + 1 + 9 + 0 + 1 + 129 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 52019011296.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1415361 + ... + 1451648.

It is an arithmetic number, because the mean of its divisors is an integer number (1457014482).

Almost surely, 2^52019011296 is an apocalyptic number.

52019011296 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

52019011296 is an abundant number, since it is smaller than the sum of its proper divisors (122822726544).

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

52019011296 is a wasteful number, since it uses less digits than its factorization.

52019011296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2867038 (or 2867021 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 36.

The spelling of 52019011296 in words is "fifty-two billion, nineteen million, eleven thousand, two hundred ninety-six".