231424032313023 has 8 divisors (see below), whose sum is σ = 336616774273536. Its totient is φ = 140256989280600.

The previous prime is 231424032312953. The next prime is 231424032313043. The reversal of 231424032313023 is 320313230424132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 231424032313023 - 2¹³ = 231424032304831 is a prime.

It is a super-4 number, since 4×231424032313023⁴ (a number of 59 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 7012849464031 = 231424032313023 / (2 + 3 + 1 + 4 + 2 + 4 + 0 + 3 + 2 + 3 + 1 + 3 + 0 + 2 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231424032313043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3506424731983 + ... + 3506424732048.

It is an arithmetic number, because the mean of its divisors is an integer number (42077096784192).

Almost surely, 2^{231424032313023} is an apocalyptic number.

231424032313023 is a deficient number, since it is larger than the sum of its proper divisors (105192741960513).

231424032313023 is a wasteful number, since it uses less digits than its factorization.

231424032313023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7012849464045.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 231424032313023 its reverse (320313230424132), we get a palindrome (551737262737155).

The spelling of 231424032313023 in words is "two hundred thirty-one trillion, four hundred twenty-four billion, thirty-two million, three hundred thirteen thousand, twenty-three".