52626859255 has 8 divisors (see below), whose sum is σ = 63154968624. Its totient is φ = 42099662400.

The previous prime is 52626859247. The next prime is 52626859261. The reversal of 52626859255 is 55295862625.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52626859255 - 2³ = 52626859247 is a prime.

It is a super-3 number, since 3×52626859255³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52626859196 and 52626859205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94086 + ... + 337795.

It is an arithmetic number, because the mean of its divisors is an integer number (7894371078).

Almost surely, 2^52626859255 is an apocalyptic number.

52626859255 is a deficient number, since it is larger than the sum of its proper divisors (10528109369).

52626859255 is a wasteful number, since it uses less digits than its factorization.

52626859255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456257.

The product of its digits is 12960000, while the sum is 55.

The spelling of 52626859255 in words is "fifty-two billion, six hundred twenty-six million, eight hundred fifty-nine thousand, two hundred fifty-five".