233122223123 has 4 divisors (see below), whose sum is σ = 235430364048. Its totient is φ = 230814082200.

The previous prime is 233122223093. The next prime is 233122223161. The reversal of 233122223123 is 321322221332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 233122223123 - 2⁸ = 233122222867 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 233122223092 and 233122223101.

It is not an unprimeable number, because it can be changed into a prime (233122223423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1154070311 + ... + 1154070512.

It is an arithmetic number, because the mean of its divisors is an integer number (58857591012).

Almost surely, 2^233122223123 is an apocalyptic number.

233122223123 is a deficient number, since it is larger than the sum of its proper divisors (2308140925).

233122223123 is a wasteful number, since it uses less digits than its factorization.

233122223123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308140924.

The product of its digits is 5184, while the sum is 26.

Adding to 233122223123 its reverse (321322221332), we get a palindrome (554444444455).

The spelling of 233122223123 in words is "two hundred thirty-three billion, one hundred twenty-two million, two hundred twenty-three thousand, one hundred twenty-three".