102230330230 has 80 divisors (see below), whose sum is σ = 216244818720. Its totient is φ = 34793437056.

The previous prime is 102230330143. The next prime is 102230330239. The reversal of 102230330230 is 32033032201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 102230330198 and 102230330207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102230330239) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3273831 + ... + 3304909.

It is an arithmetic number, because the mean of its divisors is an integer number (2703060234).

Almost surely, 2^102230330230 is an apocalyptic number.

102230330230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102230330230 is an abundant number, since it is smaller than the sum of its proper divisors (114014488490).

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

102230330230 is an equidigital number, since it uses as much as digits as its factorization.

102230330230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31251 (or 31230 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 102230330230 its reverse (32033032201), we get a palindrome (134263362431).

The spelling of 102230330230 in words is "one hundred two billion, two hundred thirty million, three hundred thirty thousand, two hundred thirty".