52862390155 has 8 divisors (see below), whose sum is σ = 63465991200. Its totient is φ = 42269163456.

The previous prime is 52862390143. The next prime is 52862390237. The reversal of 52862390155 is 55109326825.

52862390155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 52862390155 - 2¹⁹ = 52861865867 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2582370 + ... + 2602759.

It is an arithmetic number, because the mean of its divisors is an integer number (7933248900).

Almost surely, 2^52862390155 is an apocalyptic number.

52862390155 is a deficient number, since it is larger than the sum of its proper divisors (10603601045).

52862390155 is a wasteful number, since it uses less digits than its factorization.

52862390155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5187173.

The product of its (nonzero) digits is 648000, while the sum is 46.

The spelling of 52862390155 in words is "fifty-two billion, eight hundred sixty-two million, three hundred ninety thousand, one hundred fifty-five".