233234121 has 8 divisors (see below), whose sum is σ = 311049504. Its totient is φ = 155454080.

The previous prime is 233234093. The next prime is 233234123. The reversal of 233234121 is 121432332.

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

It is a cyclic number.

It is not a de Polignac number, because 233234121 - 2²⁶ = 166125257 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (233234123) 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, 20185 + ... + 29561.

It is an arithmetic number, because the mean of its divisors is an integer number (38881188).

Almost surely, 2^233234121 is an apocalyptic number.

It is an amenable number.

233234121 is a deficient number, since it is larger than the sum of its proper divisors (77815383).

233234121 is an equidigital number, since it uses as much as digits as its factorization.

233234121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17671.

The product of its digits is 864, while the sum is 21.

The square root of 233234121 is about 15272.0044853320. The cubic root of 233234121 is about 615.5509821976.

Adding to 233234121 its reverse (121432332), we get a palindrome (354666453).

The spelling of 233234121 in words is "two hundred thirty-three million, two hundred thirty-four thousand, one hundred twenty-one".