239152413285 has 24 divisors (see below), whose sum is σ = 414586654560. Its totient is φ = 127530783072.

The previous prime is 239152413257. The next prime is 239152413307. The reversal of 239152413285 is 582314251932.

239152413285 is a `hidden beast` number, since 2 + 3 + 9 + 152 + 413 + 2 + 85 = 666.

It is not a de Polignac number, because 239152413285 - 2⁹ = 239152412773 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 239152413285.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16155 + ... + 691784.

It is an arithmetic number, because the mean of its divisors is an integer number (17274443940).

Almost surely, 2^239152413285 is an apocalyptic number.

It is an amenable number.

239152413285 is a deficient number, since it is larger than the sum of its proper divisors (175434241275).

239152413285 is a wasteful number, since it uses less digits than its factorization.

239152413285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715457 (or 715454 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The spelling of 239152413285 in words is "two hundred thirty-nine billion, one hundred fifty-two million, four hundred thirteen thousand, two hundred eighty-five".