230323122020220 has 24 divisors (see below), whose sum is σ = 644904741656784. Its totient is φ = 61419499205376.

The previous prime is 230323122020129. The next prime is 230323122020261. The reversal of 230323122020220 is 22020221323032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1919359350109 + ... + 1919359350228.

It is an arithmetic number, because the mean of its divisors is an integer number (26871030902366).

Almost surely, 2^{230323122020220} is an apocalyptic number.

230323122020220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230323122020220 is an abundant number, since it is smaller than the sum of its proper divisors (414581619636564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230323122020220 is a wasteful number, since it uses less digits than its factorization.

230323122020220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3838718700349 (or 3838718700347 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 230323122020220 its reverse (22020221323032), we get a palindrome (252343343343252).

The spelling of 230323122020220 in words is "two hundred thirty trillion, three hundred twenty-three billion, one hundred twenty-two million, twenty thousand, two hundred twenty".