100427036599 has 2 divisors, whose sum is σ = 100427036600. Its totient is φ = 100427036598.

The previous prime is 100427036561. The next prime is 100427036629. The reversal of 100427036599 is 995630724001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100427036599 - 2⁷ = 100427036471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100427736599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50213518299 + 50213518300.

It is an arithmetic number, because the mean of its divisors is an integer number (50213518300).

Almost surely, 2^100427036599 is an apocalyptic number.

100427036599 is a deficient number, since it is larger than the sum of its proper divisors (1).

100427036599 is an equidigital number, since it uses as much as digits as its factorization.

100427036599 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 408240, while the sum is 46.

The spelling of 100427036599 in words is "one hundred billion, four hundred twenty-seven million, thirty-six thousand, five hundred ninety-nine".