233103421 has 8 divisors (see below), whose sum is σ = 242002080. Its totient is φ = 224262192.

The previous prime is 233103401. The next prime is 233103427. The reversal of 233103421 is 124301332.

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 233103421 - 2¹¹ = 233101373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233103427) 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, 5995 + ... + 22408.

It is an arithmetic number, because the mean of its divisors is an integer number (30250260).

Almost surely, 2^233103421 is an apocalyptic number.

It is an amenable number.

233103421 is a deficient number, since it is larger than the sum of its proper divisors (8898659).

233103421 is a wasteful number, since it uses less digits than its factorization.

233103421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28715.

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

The square root of 233103421 is about 15267.7248141300. The cubic root of 233103421 is about 615.4359796618.

Adding to 233103421 its reverse (124301332), we get a palindrome (357404753).

The spelling of 233103421 in words is "two hundred thirty-three million, one hundred three thousand, four hundred twenty-one".