52840507199 has 16 divisors (see below), whose sum is σ = 53682580224. Its totient is φ = 52005720000.

The previous prime is 52840507189. The next prime is 52840507201. The reversal of 52840507199 is 99170504825.

It is a cyclic number.

It is not a de Polignac number, because 52840507199 - 2²⁸ = 52572071743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52840507169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13467452 + ... + 13471374.

It is an arithmetic number, because the mean of its divisors is an integer number (3355161264).

Almost surely, 2^52840507199 is an apocalyptic number.

52840507199 is a deficient number, since it is larger than the sum of its proper divisors (842073025).

52840507199 is a wasteful number, since it uses less digits than its factorization.

52840507199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4798.

The product of its (nonzero) digits is 907200, while the sum is 50.

The spelling of 52840507199 in words is "fifty-two billion, eight hundred forty million, five hundred seven thousand, one hundred ninety-nine".