100073425219 has 2 divisors, whose sum is σ = 100073425220. Its totient is φ = 100073425218.

The previous prime is 100073425187. The next prime is 100073425297. The reversal of 100073425219 is 912524370001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100073425219 - 2⁵ = 100073425187 is a prime.

It is a super-2 number, since 2×100073425219² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100073420219) 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 as a sum of consecutive naturals, namely, 50036712609 + 50036712610.

It is an arithmetic number, because the mean of its divisors is an integer number (50036712610).

Almost surely, 2^100073425219 is an apocalyptic number.

100073425219 is a deficient number, since it is larger than the sum of its proper divisors (1).

100073425219 is an equidigital number, since it uses as much as digits as its factorization.

100073425219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 34.

The spelling of 100073425219 in words is "one hundred billion, seventy-three million, four hundred twenty-five thousand, two hundred nineteen".