233034121 has 4 divisors (see below), whose sum is σ = 235984000. Its totient is φ = 230084244.

The previous prime is 233034073. The next prime is 233034133. The reversal of 233034121 is 121430332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 233034121 - 2⁹ = 233033609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233034421) 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, 1474821 + ... + 1474978.

It is an arithmetic number, because the mean of its divisors is an integer number (58996000).

Almost surely, 2^233034121 is an apocalyptic number.

It is an amenable number.

233034121 is a deficient number, since it is larger than the sum of its proper divisors (2949879).

233034121 is an equidigital number, since it uses as much as digits as its factorization.

233034121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2949878.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 233034121 is about 15265.4551520746. The cubic root of 233034121 is about 615.3749853609.

Adding to 233034121 its reverse (121430332), we get a palindrome (354464453).

The spelling of 233034121 in words is "two hundred thirty-three million, thirty-four thousand, one hundred twenty-one".