233002132123 has 4 divisors (see below), whose sum is σ = 235064098008. Its totient is φ = 230940166240.

The previous prime is 233002132081. The next prime is 233002132127. The reversal of 233002132123 is 321231200332.

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 233002132123 - 2¹³ = 233002123931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 233002132094 and 233002132103.

It is not an unprimeable number, because it can be changed into a prime (233002132127) 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, 1030982773 + ... + 1030982998.

It is an arithmetic number, because the mean of its divisors is an integer number (58766024502).

Almost surely, 2^233002132123 is an apocalyptic number.

233002132123 is a deficient number, since it is larger than the sum of its proper divisors (2061965885).

233002132123 is a wasteful number, since it uses less digits than its factorization.

233002132123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061965884.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 233002132123 its reverse (321231200332), we get a palindrome (554233332455).

The spelling of 233002132123 in words is "two hundred thirty-three billion, two million, one hundred thirty-two thousand, one hundred twenty-three".