233300221023 has 16 divisors (see below), whose sum is σ = 320661853920. Its totient is φ = 150767289216.

The previous prime is 233300221001. The next prime is 233300221069. The reversal of 233300221023 is 320122003332.

It is not a de Polignac number, because 233300221023 - 2¹⁴ = 233300204639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233300221093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3876840 + ... + 3936557.

It is an arithmetic number, because the mean of its divisors is an integer number (20041365870).

Almost surely, 2^233300221023 is an apocalyptic number.

233300221023 is a deficient number, since it is larger than the sum of its proper divisors (87361632897).

233300221023 is a wasteful number, since it uses less digits than its factorization.

233300221023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7813706.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 233300221023 its reverse (320122003332), we get a palindrome (553422224355).

The spelling of 233300221023 in words is "two hundred thirty-three billion, three hundred million, two hundred twenty-one thousand, twenty-three".