239234112525 has 48 divisors (see below), whose sum is σ = 406505107008. Its totient is φ = 124057152000.

The previous prime is 239234112503. The next prime is 239234112527. The reversal of 239234112525 is 525211432932.

It is not a de Polignac number, because 239234112525 - 2⁵ = 239234112493 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (239234112527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4080670 + ... + 4138880.

It is an arithmetic number, because the mean of its divisors is an integer number (8468856396).

Almost surely, 2^239234112525 is an apocalyptic number.

239234112525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

239234112525 is a deficient number, since it is larger than the sum of its proper divisors (167270994483).

239234112525 is a wasteful number, since it uses less digits than its factorization.

239234112525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59742 (or 59737 counting only the distinct ones).

The product of its digits is 129600, while the sum is 39.

The spelling of 239234112525 in words is "two hundred thirty-nine billion, two hundred thirty-four million, one hundred twelve thousand, five hundred twenty-five".