100013424424 has 16 divisors (see below), whose sum is σ = 187555408020. Its totient is φ = 49998648960.

The previous prime is 100013424403. The next prime is 100013424431. The reversal of 100013424424 is 424424310001.

It can be written as a sum of positive squares in 2 ways, for example, as 73045872900 + 26967551524 = 270270^2 + 164218^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 955029 + ... + 1054564.

Almost surely, 2^100013424424 is an apocalyptic number.

It is an amenable number.

100013424424 is a deficient number, since it is larger than the sum of its proper divisors (87541983596).

100013424424 is a wasteful number, since it uses less digits than its factorization.

100013424424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2015820 (or 2015816 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 100013424424 its reverse (424424310001), we get a palindrome (524437734425).

The spelling of 100013424424 in words is "one hundred billion, thirteen million, four hundred twenty-four thousand, four hundred twenty-four".