230302223033 has 4 divisors (see below), whose sum is σ = 230381998080. Its totient is φ = 230222447988.

The previous prime is 230302223023. The next prime is 230302223051. The reversal of 230302223033 is 330322203032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230302223033 is a prime.

It is a super-2 number, since 2×230302223033² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230302223023) 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, 39883193 + ... + 39888966.

It is an arithmetic number, because the mean of its divisors is an integer number (57595499520).

Almost surely, 2^230302223033 is an apocalyptic number.

It is an amenable number.

230302223033 is a deficient number, since it is larger than the sum of its proper divisors (79775047).

230302223033 is an equidigital number, since it uses as much as digits as its factorization.

230302223033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79775046.

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 230302223033 its reverse (330322203032), we get a palindrome (560624426065).

The spelling of 230302223033 in words is "two hundred thirty billion, three hundred two million, two hundred twenty-three thousand, thirty-three".