108047014091 has 4 divisors (see below), whose sum is σ = 108261819792. Its totient is φ = 107832208392.

The previous prime is 108047014037. The next prime is 108047014109. The reversal of 108047014091 is 190410740801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 190410740801 = 103423 ⋅1841087.

It is a cyclic number.

It is not a de Polignac number, because 108047014091 - 2³⁰ = 106973272267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108047014021) 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, 107402096 + ... + 107403101.

It is an arithmetic number, because the mean of its divisors is an integer number (27065454948).

Almost surely, 2^108047014091 is an apocalyptic number.

108047014091 is a deficient number, since it is larger than the sum of its proper divisors (214805701).

108047014091 is an equidigital number, since it uses as much as digits as its factorization.

108047014091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214805700.

The product of its (nonzero) digits is 8064, while the sum is 35.

Adding to 108047014091 its reverse (190410740801), we get a palindrome (298457754892).

The spelling of 108047014091 in words is "one hundred eight billion, forty-seven million, fourteen thousand, ninety-one".