331411032231423 has 16 divisors (see below), whose sum is σ = 465187299964800. Its totient is φ = 209290176781920.

The previous prime is 331411032231397. The next prime is 331411032231451. The reversal of 331411032231423 is 324132230114133.

It is not a de Polignac number, because 331411032231423 - 2²² = 331411028037119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331411032231493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305761228 + ... + 306843201.

It is an arithmetic number, because the mean of its divisors is an integer number (29074206247800).

Almost surely, 2^{331411032231423} is an apocalyptic number.

331411032231423 is a deficient number, since it is larger than the sum of its proper divisors (133776267733377).

331411032231423 is a wasteful number, since it uses less digits than its factorization.

331411032231423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612613942.

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 331411032231423 its reverse (324132230114133), we get a palindrome (655543262345556).

The spelling of 331411032231423 in words is "three hundred thirty-one trillion, four hundred eleven billion, thirty-two million, two hundred thirty-one thousand, four hundred twenty-three".