108041842499 has 4 divisors (see below), whose sum is σ = 112739313936. Its totient is φ = 103344371064.

The previous prime is 108041842451. The next prime is 108041842501. The reversal of 108041842499 is 994248140801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108041842499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108041842409) 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, 2348735684 + ... + 2348735729.

It is an arithmetic number, because the mean of its divisors is an integer number (28184828484).

Almost surely, 2^108041842499 is an apocalyptic number.

108041842499 is a deficient number, since it is larger than the sum of its proper divisors (4697471437).

108041842499 is an equidigital number, since it uses as much as digits as its factorization.

108041842499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4697471436.

The product of its (nonzero) digits is 663552, while the sum is 50.

The spelling of 108041842499 in words is "one hundred eight billion, forty-one million, eight hundred forty-two thousand, four hundred ninety-nine".