100101223230 has 32 divisors (see below), whose sum is σ = 241248153600. Its totient is φ = 26581968672.

The previous prime is 100101223223. The next prime is 100101223241. The reversal of 100101223230 is 32322101001.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6973390 + ... + 6987729.

It is an arithmetic number, because the mean of its divisors is an integer number (7539004800).

Almost surely, 2^100101223230 is an apocalyptic number.

100101223230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100101223230 is an abundant number, since it is smaller than the sum of its proper divisors (141146930370).

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

100101223230 is a wasteful number, since it uses less digits than its factorization.

100101223230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13961368.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 100101223230 its reverse (32322101001), we get a palindrome (132423324231).

The spelling of 100101223230 in words is "one hundred billion, one hundred one million, two hundred twenty-three thousand, two hundred thirty".