100202230230 has 16 divisors (see below), whose sum is σ = 240485352624. Its totient is φ = 26720594720.

The previous prime is 100202230159. The next prime is 100202230259. The reversal of 100202230230 is 32032202001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

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, 1670037141 + ... + 1670037200.

It is an arithmetic number, because the mean of its divisors is an integer number (15030334539).

Almost surely, 2^100202230230 is an apocalyptic number.

100202230230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100202230230 is an abundant number, since it is smaller than the sum of its proper divisors (140283122394).

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

100202230230 is a wasteful number, since it uses less digits than its factorization.

100202230230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3340074351.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 100202230230 its reverse (32032202001), we get a palindrome (132234432231).

The spelling of 100202230230 in words is "one hundred billion, two hundred two million, two hundred thirty thousand, two hundred thirty".