233220313142023 has 4 divisors (see below), whose sum is σ = 233282889028000. Its totient is φ = 233157737256048.

The previous prime is 233220313141999. The next prime is 233220313142039. The reversal of 233220313142023 is 320241313022332.

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 233220313142023 - 2¹³ = 233220313133831 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 (233220313142623) 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, 31287937398 + ... + 31287944851.

It is an arithmetic number, because the mean of its divisors is an integer number (58320722257000).

Almost surely, 2^{233220313142023} is an apocalyptic number.

233220313142023 is a deficient number, since it is larger than the sum of its proper divisors (62575885977).

233220313142023 is an equidigital number, since it uses as much as digits as its factorization.

233220313142023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62575885976.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 233220313142023 its reverse (320241313022332), we get a palindrome (553461626164355).

The spelling of 233220313142023 in words is "two hundred thirty-three trillion, two hundred twenty billion, three hundred thirteen million, one hundred forty-two thousand, twenty-three".