100064223 has 18 divisors (see below), whose sum is σ = 168135864. Its totient is φ = 57179304.

The previous prime is 100064197. The next prime is 100064257. The reversal of 100064223 is 322460001.

It is a happy number.

100064223 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 642 + 23 = 666.

It is not a de Polignac number, because 100064223 - 2¹² = 100060127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100064196 and 100064205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100064273) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 113011 + ... + 113892.

Almost surely, 2^100064223 is an apocalyptic number.

100064223 is a deficient number, since it is larger than the sum of its proper divisors (68071641).

100064223 is a wasteful number, since it uses less digits than its factorization.

100064223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226923 (or 226913 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 100064223 is about 10003.2106345913. The cubic root of 100064223 is about 464.2582276836.

The spelling of 100064223 in words is "one hundred million, sixty-four thousand, two hundred twenty-three".