100133020230 has 32 divisors (see below), whose sum is σ = 243906107904. Its totient is φ = 26303598816.

The previous prime is 100133020223. The next prime is 100133020231. The reversal of 100133020230 is 32020331001.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100133020231) 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, 24906702 + ... + 24910721.

It is an arithmetic number, because the mean of its divisors is an integer number (7622065872).

Almost surely, 2^100133020230 is an apocalyptic number.

100133020230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100133020230 is an abundant number, since it is smaller than the sum of its proper divisors (143773087674).

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

100133020230 is a wasteful number, since it uses less digits than its factorization.

100133020230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49817500.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 100133020230 its reverse (32020331001), we get a palindrome (132153351231).

The spelling of 100133020230 in words is "one hundred billion, one hundred thirty-three million, twenty thousand, two hundred thirty".