52827555357 has 12 divisors (see below), whose sum is σ = 78081038464. Its totient is φ = 34399338120.

The previous prime is 52827555349. The next prime is 52827555367. The reversal of 52827555357 is 75355572825.

52827555357 is a `hidden beast` number, since 5 + 2 + 82 + 7 + 5 + 553 + 5 + 7 = 666.

It is not a de Polignac number, because 52827555357 - 2³ = 52827555349 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 (52827555307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68252269 + ... + 68253042.

Almost surely, 2^52827555357 is an apocalyptic number.

It is an amenable number.

52827555357 is a deficient number, since it is larger than the sum of its proper divisors (25253483107).

52827555357 is a wasteful number, since it uses less digits than its factorization.

52827555357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136505360 (or 136505357 counting only the distinct ones).

The product of its digits is 14700000, while the sum is 54.

The spelling of 52827555357 in words is "fifty-two billion, eight hundred twenty-seven million, five hundred fifty-five thousand, three hundred fifty-seven".