52735643352 has 64 divisors (see below), whose sum is σ = 167414745600. Its totient is φ = 15067326240.

The previous prime is 52735643281. The next prime is 52735643371. The reversal of 52735643352 is 25334653725.

52735643352 is a `hidden beast` number, since 5 + 2 + 7 + 3 + 564 + 33 + 52 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 52735643298 and 52735643307.

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, 17437524 + ... + 17440547.

It is an arithmetic number, because the mean of its divisors is an integer number (2615855400).

Almost surely, 2^52735643352 is an apocalyptic number.

It is an amenable number.

52735643352 is an abundant number, since it is smaller than the sum of its proper divisors (114679102248).

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

52735643352 is a wasteful number, since it uses less digits than its factorization.

52735643352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34878093 (or 34878083 counting only the distinct ones).

The product of its digits is 2268000, while the sum is 45.

The spelling of 52735643352 in words is "fifty-two billion, seven hundred thirty-five million, six hundred forty-three thousand, three hundred fifty-two".