230656345662220 has 48 divisors (see below), whose sum is σ = 491798853758016. Its totient is φ = 90852269984000.

The previous prime is 230656345662199. The next prime is 230656345662221. The reversal of 230656345662220 is 22266543656032.

230656345662220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (230656345662221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97758691 + ... + 100090330.

It is an arithmetic number, because the mean of its divisors is an integer number (10245809453292).

Almost surely, 2^{230656345662220} is an apocalyptic number.

230656345662220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230656345662220 is an abundant number, since it is smaller than the sum of its proper divisors (261142508095796).

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

230656345662220 is a wasteful number, since it uses less digits than its factorization.

230656345662220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197849922 (or 197849920 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 52.

The spelling of 230656345662220 in words is "two hundred thirty trillion, six hundred fifty-six billion, three hundred forty-five million, six hundred sixty-two thousand, two hundred twenty".