231122023323 has 8 divisors (see below), whose sum is σ = 324381787200. Its totient is φ = 145971804168.

The previous prime is 231122023313. The next prime is 231122023343. The reversal of 231122023323 is 323320221132.

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

It is not a de Polignac number, because 231122023323 - 2¹⁴ = 231122006939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 231122023293 and 231122023302.

It is not an unprimeable number, because it can be changed into a prime (231122023313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2027386113 + ... + 2027386226.

It is an arithmetic number, because the mean of its divisors is an integer number (40547723400).

Almost surely, 2^231122023323 is an apocalyptic number.

231122023323 is a deficient number, since it is larger than the sum of its proper divisors (93259763877).

231122023323 is a wasteful number, since it uses less digits than its factorization.

231122023323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4054772361.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 231122023323 its reverse (323320221132), we get a palindrome (554442244455).

The spelling of 231122023323 in words is "two hundred thirty-one billion, one hundred twenty-two million, twenty-three thousand, three hundred twenty-three".