52808793030 has 144 divisors (see below), whose sum is σ = 169115169600. Its totient is φ = 11360530944.

The previous prime is 52808793019. The next prime is 52808793031. The reversal of 52808793030 is 3039780825.

52808793030 is a `hidden beast` number, since 528 + 0 + 8 + 7 + 93 + 0 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52808793031) 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 71 ways as a sum of consecutive naturals, for example, 277230 + ... + 427169.

It is an arithmetic number, because the mean of its divisors is an integer number (1174410900).

Almost surely, 2^52808793030 is an apocalyptic number.

52808793030 is an abundant number, since it is smaller than the sum of its proper divisors (116306376570).

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

52808793030 is a wasteful number, since it uses less digits than its factorization.

52808793030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704443 (or 704433 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 52808793030 in words is "fifty-two billion, eight hundred eight million, seven hundred ninety-three thousand, thirty".