100300423999 has 4 divisors (see below), whose sum is σ = 100603446760. Its totient is φ = 99997401240.

The previous prime is 100300423987. The next prime is 100300424039. The reversal of 100300423999 is 999324003001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 999324003001 = 971 ⋅1029169931.

It is a cyclic number.

It is not a de Polignac number, because 100300423999 - 2¹⁵ = 100300391231 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 (100300423919) 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, 151510884 + ... + 151511545.

It is an arithmetic number, because the mean of its divisors is an integer number (25150861690).

Almost surely, 2^100300423999 is an apocalyptic number.

100300423999 is a deficient number, since it is larger than the sum of its proper divisors (303022761).

100300423999 is an equidigital number, since it uses as much as digits as its factorization.

100300423999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303022760.

The product of its (nonzero) digits is 52488, while the sum is 40.

The spelling of 100300423999 in words is "one hundred billion, three hundred million, four hundred twenty-three thousand, nine hundred ninety-nine".