52535223914808 has 64 divisors (see below), whose sum is σ = 133332994978560. Its totient is φ = 17245885890816.

The previous prime is 52535223914779. The next prime is 52535223914821. The reversal of 52535223914808 is 80841932253525.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1939660 + ... + 10432292.

It is an arithmetic number, because the mean of its divisors is an integer number (2083328046540).

Almost surely, 2^{52535223914808} is an apocalyptic number.

It is an amenable number.

52535223914808 is an abundant number, since it is smaller than the sum of its proper divisors (80797771063752).

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

52535223914808 is a wasteful number, since it uses less digits than its factorization.

52535223914808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8496556 (or 8496552 counting only the distinct ones).

The product of its (nonzero) digits is 20736000, while the sum is 57.

The spelling of 52535223914808 in words is "fifty-two trillion, five hundred thirty-five billion, two hundred twenty-three million, nine hundred fourteen thousand, eight hundred eight".