230020110220 has 24 divisors (see below), whose sum is σ = 483099637104. Its totient is φ = 91997109696.

The previous prime is 230020110197. The next prime is 230020110233. The reversal of 230020110220 is 22011020032.

It is a super-2 number, since 2×230020110220² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230020110220.

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, 509827 + ... + 848506.

It is an arithmetic number, because the mean of its divisors is an integer number (20129151546).

Almost surely, 2^230020110220 is an apocalyptic number.

230020110220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230020110220 is an abundant number, since it is smaller than the sum of its proper divisors (253079526884).

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

230020110220 is a wasteful number, since it uses less digits than its factorization.

230020110220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366809 (or 1366807 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 230020110220 its reverse (22011020032), we get a palindrome (252031130252).

The spelling of 230020110220 in words is "two hundred thirty billion, twenty million, one hundred ten thousand, two hundred twenty".