233222030023 has 2 divisors, whose sum is σ = 233222030024. Its totient is φ = 233222030022.

The previous prime is 233222029993. The next prime is 233222030029. The reversal of 233222030023 is 320030222332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 233222030023 - 2⁵ = 233222029991 is a prime.

It is a super-2 number, since 2×233222030023² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 233222029976 and 233222030003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233222030029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116611015011 + 116611015012.

It is an arithmetic number, because the mean of its divisors is an integer number (116611015012).

Almost surely, 2^233222030023 is an apocalyptic number.

233222030023 is a deficient number, since it is larger than the sum of its proper divisors (1).

233222030023 is an equidigital number, since it uses as much as digits as its factorization.

233222030023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 233222030023 its reverse (320030222332), we get a palindrome (553252252355).

The spelling of 233222030023 in words is "two hundred thirty-three billion, two hundred twenty-two million, thirty thousand, twenty-three".