230331010300220 has 48 divisors (see below), whose sum is σ = 484609577010048. Its totient is φ = 91958371364160.

The previous prime is 230331010300207. The next prime is 230331010300243. The reversal of 230331010300220 is 22003010133032.

230331010300220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 230331010300192 and 230331010300201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20041067 + ... + 29365053.

It is an arithmetic number, because the mean of its divisors is an integer number (10096032854376).

Almost surely, 2^{230331010300220} is an apocalyptic number.

230331010300220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230331010300220 is an abundant number, since it is smaller than the sum of its proper divisors (254278566709828).

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

230331010300220 is a wasteful number, since it uses less digits than its factorization.

230331010300220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9326330 (or 9326328 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 230331010300220 its reverse (22003010133032), we get a palindrome (252334020433252).

The spelling of 230331010300220 in words is "two hundred thirty trillion, three hundred thirty-one billion, ten million, three hundred thousand, two hundred twenty".