100299418539 has 4 divisors (see below), whose sum is σ = 133732558056. Its totient is φ = 66866279024.

The previous prime is 100299418537. The next prime is 100299418591. The reversal of 100299418539 is 935814992001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 935814992001 = 3 ⋅311938330667.

It is a cyclic number.

It is not a de Polignac number, because 100299418539 - 2¹ = 100299418537 is a prime.

It is a super-2 number, since 2×100299418539² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100299418491 and 100299418500.

It is not an unprimeable number, because it can be changed into a prime (100299418537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16716569754 + ... + 16716569759.

It is an arithmetic number, because the mean of its divisors is an integer number (33433139514).

Almost surely, 2^100299418539 is an apocalyptic number.

100299418539 is a deficient number, since it is larger than the sum of its proper divisors (33433139517).

100299418539 is an equidigital number, since it uses as much as digits as its factorization.

100299418539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33433139516.

The product of its (nonzero) digits is 699840, while the sum is 51.

The spelling of 100299418539 in words is "one hundred billion, two hundred ninety-nine million, four hundred eighteen thousand, five hundred thirty-nine".