230031871141423 has 32 divisors (see below), whose sum is σ = 258956016076800. Its totient is φ = 202744956116736.

The previous prime is 230031871141411. The next prime is 230031871141571. The reversal of 230031871141423 is 324141178130032.

It is a de Polignac number, because none of the positive numbers 2^k-230031871141423 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 (230031871145423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 451355818 + ... + 451865176.

It is an arithmetic number, because the mean of its divisors is an integer number (8092375502400).

Almost surely, 2^{230031871141423} is an apocalyptic number.

230031871141423 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

230031871141423 is a deficient number, since it is larger than the sum of its proper divisors (28924144935377).

230031871141423 is a wasteful number, since it uses less digits than its factorization.

230031871141423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512071.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 230031871141423 in words is "two hundred thirty trillion, thirty-one billion, eight hundred seventy-one million, one hundred forty-one thousand, four hundred twenty-three".