100434430024 has 8 divisors (see below), whose sum is σ = 188314556310. Its totient is φ = 50217215008.

The previous prime is 100434430007. The next prime is 100434430039. The reversal of 100434430024 is 420034434001.

It can be written as a sum of positive squares in only one way, i.e., 87479892900 + 12954537124 = 295770^2 + 113818^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6277151869 + ... + 6277151884.

Almost surely, 2^100434430024 is an apocalyptic number.

It is an amenable number.

100434430024 is a deficient number, since it is larger than the sum of its proper divisors (87880126286).

100434430024 is a wasteful number, since it uses less digits than its factorization.

100434430024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12554303759 (or 12554303755 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 100434430024 its reverse (420034434001), we get a palindrome (520468864025).

The spelling of 100434430024 in words is "one hundred billion, four hundred thirty-four million, four hundred thirty thousand, twenty-four".