231373232384 has 36 divisors (see below), whose sum is σ = 527820190464. Its totient is φ = 99159955968.

The previous prime is 231373232369. The next prime is 231373232401. The reversal of 231373232384 is 483232373132.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64555472 + ... + 64559055.

Almost surely, 2^231373232384 is an apocalyptic number.

It is an amenable number.

231373232384 is an abundant number, since it is smaller than the sum of its proper divisors (296446958080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

231373232384 is an equidigital number, since it uses as much as digits as its factorization.

231373232384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129114550 (or 129114536 counting only the distinct ones).

The product of its digits is 435456, while the sum is 41.

The spelling of 231373232384 in words is "two hundred thirty-one billion, three hundred seventy-three million, two hundred thirty-two thousand, three hundred eighty-four".