3123232310223 has 14 divisors (see below), whose sum is σ = 4682706331784. Its totient is φ = 2082154872996.

The previous prime is 3123232310213. The next prime is 3123232310239. The reversal of 3123232310223 is 3220132323213.

3123232310223 is a `hidden beast` number, since 3 + 1 + 2 + 323 + 2 + 310 + 2 + 23 = 666.

It is not a de Polignac number, because 3123232310223 - 2¹² = 3123232306127 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3123232310213) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 2142133915 + ... + 2142135372.

Almost surely, 2^{3123232310223} is an apocalyptic number.

3123232310223 is a deficient number, since it is larger than the sum of its proper divisors (1559474021561).

3123232310223 is an frugal number, since it uses more digits than its factorization.

3123232310223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4284269305 (or 4284269290 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 3123232310223 its reverse (3220132323213), we get a palindrome (6343364633436).

The spelling of 3123232310223 in words is "three trillion, one hundred twenty-three billion, two hundred thirty-two million, three hundred ten thousand, two hundred twenty-three".