100501116799 has 4 divisors (see below), whose sum is σ = 100501774336. Its totient is φ = 100500459264.

The previous prime is 100501116773. The next prime is 100501116839. The reversal of 100501116799 is 997611105001.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 997611105001 = 7 ⋅142515872143.

It is a cyclic number.

It is not a de Polignac number, because 100501116799 - 2⁵ = 100501116767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100501116769) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33727 + ... + 449599.

It is an arithmetic number, because the mean of its divisors is an integer number (25125443584).

Almost surely, 2^100501116799 is an apocalyptic number.

100501116799 is a deficient number, since it is larger than the sum of its proper divisors (657537).

100501116799 is an equidigital number, since it uses as much as digits as its factorization.

100501116799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657536.

The product of its (nonzero) digits is 17010, while the sum is 40.

The spelling of 100501116799 in words is "one hundred billion, five hundred one million, one hundred sixteen thousand, seven hundred ninety-nine".