52820751608 has 32 divisors (see below), whose sum is σ = 100562290560. Its totient is φ = 26005092960.

The previous prime is 52820751601. The next prime is 52820751647. The reversal of 52820751608 is 80615702825.

52820751608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52820751601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 387935 + ... + 506097.

It is an arithmetic number, because the mean of its divisors is an integer number (3142571580).

Almost surely, 2^52820751608 is an apocalyptic number.

It is an amenable number.

52820751608 is a deficient number, since it is larger than the sum of its proper divisors (47741538952).

52820751608 is a wasteful number, since it uses less digits than its factorization.

52820751608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119027 (or 119023 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 44.

The spelling of 52820751608 in words is "fifty-two billion, eight hundred twenty million, seven hundred fifty-one thousand, six hundred eight".