231339250207 has 12 divisors (see below), whose sum is σ = 250606518624. Its totient is φ = 213456060480.

The previous prime is 231339250201. The next prime is 231339250237. The reversal of 231339250207 is 702052933132.

It is not a de Polignac number, because 231339250207 - 2³ = 231339250199 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 (231339250201) 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, 132138 + ... + 692920.

It is an arithmetic number, because the mean of its divisors is an integer number (20883876552).

Almost surely, 2^231339250207 is an apocalyptic number.

231339250207 is a deficient number, since it is larger than the sum of its proper divisors (19267268417).

231339250207 is a wasteful number, since it uses less digits than its factorization.

231339250207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563250 (or 563237 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 37.

The spelling of 231339250207 in words is "two hundred thirty-one billion, three hundred thirty-nine million, two hundred fifty thousand, two hundred seven".