231465328367 has 32 divisors (see below), whose sum is σ = 314752822272. Its totient is φ = 164870475264.

The previous prime is 231465328351. The next prime is 231465328411. The reversal of 231465328367 is 763823564132.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 231465328367 - 2⁴ = 231465328351 is a prime.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231465322367) 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 31 ways as a sum of consecutive naturals, for example, 3217073 + ... + 3288234.

It is an arithmetic number, because the mean of its divisors is an integer number (9836025696).

Almost surely, 2^231465328367 is an apocalyptic number.

231465328367 is a deficient number, since it is larger than the sum of its proper divisors (83287493905).

231465328367 is a wasteful number, since it uses less digits than its factorization.

231465328367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6505367.

The product of its digits is 4354560, while the sum is 50.

The spelling of 231465328367 in words is "two hundred thirty-one billion, four hundred sixty-five million, three hundred twenty-eight thousand, three hundred sixty-seven".