14051104091 has 4 divisors (see below), whose sum is σ = 14081452512. Its totient is φ = 14020755672.

The previous prime is 14051104079. The next prime is 14051104117. The reversal of 14051104091 is 19040115041.

14051104091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 19040115041 = 40841 ⋅466201.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14051104091 is a prime.

It is a super-2 number, since 2×14051104091² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14051104091.

It is not an unprimeable number, because it can be changed into a prime (14051104031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15173516 + ... + 15174441.

It is an arithmetic number, because the mean of its divisors is an integer number (3520363128).

Almost surely, 2^14051104091 is an apocalyptic number.

14051104091 is a deficient number, since it is larger than the sum of its proper divisors (30348421).

14051104091 is an equidigital number, since it uses as much as digits as its factorization.

14051104091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30348420.

The product of its (nonzero) digits is 720, while the sum is 26.

The spelling of 14051104091 in words is "fourteen billion, fifty-one million, one hundred four thousand, ninety-one".