100302231100 has 18 divisors (see below), whose sum is σ = 217655841704. Its totient is φ = 40120892400.

The previous prime is 100302231091. The next prime is 100302231101. The reversal of 100302231100 is 1132203001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100302231101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 501511056 + ... + 501511255.

Almost surely, 2^100302231100 is an apocalyptic number.

100302231100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100302231100 is an abundant number, since it is smaller than the sum of its proper divisors (117353610604).

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

100302231100 is a wasteful number, since it uses less digits than its factorization.

100302231100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003022325 (or 1003022318 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 100302231100 its reverse (1132203001), we get a palindrome (101434434101).

The spelling of 100302231100 in words is "one hundred billion, three hundred two million, two hundred thirty-one thousand, one hundred".