100933418425 has 12 divisors (see below), whose sum is σ = 143037073216. Its totient is φ = 69211486800.

The previous prime is 100933418407. The next prime is 100933418429. The reversal of 100933418425 is 524814339001.

It is a happy number.

It is not a de Polignac number, because 100933418425 - 2⁵ = 100933418393 is a prime.

It is a super-2 number, since 2×100933418425² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100933418429) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 288381021 + ... + 288381370.

Almost surely, 2^100933418425 is an apocalyptic number.

It is an amenable number.

100933418425 is a deficient number, since it is larger than the sum of its proper divisors (42103654791).

100933418425 is an equidigital number, since it uses as much as digits as its factorization.

100933418425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576762408 (or 576762403 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 100933418425 in words is "one hundred billion, nine hundred thirty-three million, four hundred eighteen thousand, four hundred twenty-five".