52019884799 has 4 divisors (see below), whose sum is σ = 53813673960. Its totient is φ = 50226095640.

The previous prime is 52019884793. The next prime is 52019884837. The reversal of 52019884799 is 99748891025.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52019884799 - 2¹⁶ = 52019819263 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 (52019884793) 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 3 ways as a sum of consecutive naturals, for example, 896894537 + ... + 896894594.

It is an arithmetic number, because the mean of its divisors is an integer number (13453418490).

Almost surely, 2^52019884799 is an apocalyptic number.

52019884799 is a deficient number, since it is larger than the sum of its proper divisors (1793789161).

52019884799 is a wasteful number, since it uses less digits than its factorization.

52019884799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1793789160.

The product of its (nonzero) digits is 13063680, while the sum is 62.

The spelling of 52019884799 in words is "fifty-two billion, nineteen million, eight hundred eighty-four thousand, seven hundred ninety-nine".