100004627872 has 12 divisors (see below), whose sum is σ = 196884111186. Its totient is φ = 50002313920.

The previous prime is 100004627809. The next prime is 100004627881. The reversal of 100004627872 is 278726400001.

It can be written as a sum of positive squares in only one way, i.e., 99353561616 + 651066256 = 315204^2 + 25516^2 .

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, 1562572279 + ... + 1562572342.

Almost surely, 2^100004627872 is an apocalyptic number.

It is an amenable number.

100004627872 is a deficient number, since it is larger than the sum of its proper divisors (96879483314).

100004627872 is an equidigital number, since it uses as much as digits as its factorization.

100004627872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3125144631 (or 3125144623 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 37.

The spelling of 100004627872 in words is "one hundred billion, four million, six hundred twenty-seven thousand, eight hundred seventy-two".