100244423223 has 24 divisors (see below), whose sum is σ = 165502240800. Its totient is φ = 57275817984.

The previous prime is 100244423219. The next prime is 100244423233. The reversal of 100244423223 is 322324442001.

100244423223 is a `hidden beast` number, since 10 + 0 + 2 + 4 + 4 + 423 + 223 = 666.

It is not a de Polignac number, because 100244423223 - 2² = 100244423219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100244423233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 476343 + ... + 653751.

It is an arithmetic number, because the mean of its divisors is an integer number (6895926700).

Almost surely, 2^100244423223 is an apocalyptic number.

100244423223 is a deficient number, since it is larger than the sum of its proper divisors (65257817577).

100244423223 is a wasteful number, since it uses less digits than its factorization.

100244423223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186391 (or 186388 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 100244423223 its reverse (322324442001), we get a palindrome (422568865224).

The spelling of 100244423223 in words is "one hundred billion, two hundred forty-four million, four hundred twenty-three thousand, two hundred twenty-three".