331133113443223 has 48 divisors (see below), whose sum is σ = 422821120296960. Its totient is φ = 253777539345408.

The previous prime is 331133113443193. The next prime is 331133113443247. The reversal of 331133113443223 is 322344311331133.

It is not a de Polignac number, because 331133113443223 - 2²⁹ = 331132576572311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331133113447223) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25305283 + ... + 36091876.

It is an arithmetic number, because the mean of its divisors is an integer number (8808773339520).

Almost surely, 2^{331133113443223} is an apocalyptic number.

331133113443223 is a deficient number, since it is larger than the sum of its proper divisors (91688006853737).

331133113443223 is a wasteful number, since it uses less digits than its factorization.

331133113443223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61397336 (or 61397323 counting only the distinct ones).

The product of its digits is 139968, while the sum is 37.

Adding to 331133113443223 its reverse (322344311331133), we get a palindrome (653477424774356).

The spelling of 331133113443223 in words is "three hundred thirty-one trillion, one hundred thirty-three billion, one hundred thirteen million, four hundred forty-three thousand, two hundred twenty-three".