230220210023 has 4 divisors (see below), whose sum is σ = 230223467808. Its totient is φ = 230216952240.

The previous prime is 230220210013. The next prime is 230220210041. The reversal of 230220210023 is 320012022032.

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 230220210023 - 2¹² = 230220205927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230220209983 and 230220210010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230220210013) 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, 1520486 + ... + 1665027.

It is an arithmetic number, because the mean of its divisors is an integer number (57555866952).

Almost surely, 2^230220210023 is an apocalyptic number.

230220210023 is a deficient number, since it is larger than the sum of its proper divisors (3257785).

230220210023 is an equidigital number, since it uses as much as digits as its factorization.

230220210023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3257784.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 230220210023 its reverse (320012022032), we get a palindrome (550232232055).

The spelling of 230220210023 in words is "two hundred thirty billion, two hundred twenty million, two hundred ten thousand, twenty-three".