233310021010223 has 4 divisors (see below), whose sum is σ = 235715278958880. Its totient is φ = 230904763061568.

The previous prime is 233310021010219. The next prime is 233310021010273. The reversal of 233310021010223 is 322010120013332.

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 233310021010223 - 2² = 233310021010219 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 (233310021010273) 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, 1202628974183 + ... + 1202628974376.

It is an arithmetic number, because the mean of its divisors is an integer number (58928819739720).

Almost surely, 2^{233310021010223} is an apocalyptic number.

233310021010223 is a deficient number, since it is larger than the sum of its proper divisors (2405257948657).

233310021010223 is an equidigital number, since it uses as much as digits as its factorization.

233310021010223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2405257948656.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 233310021010223 its reverse (322010120013332), we get a palindrome (555320141023555).

The spelling of 233310021010223 in words is "two hundred thirty-three trillion, three hundred ten billion, twenty-one million, ten thousand, two hundred twenty-three".