14443874011 has 6 divisors (see below), whose sum is σ = 16802057580. Its totient is φ = 12380463396.

The previous prime is 14443873993. The next prime is 14443874017. The reversal of 14443874011 is 11047834441.

It is not a de Polignac number, because 14443874011 - 2⁷ = 14443873883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14443874017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 147386421 + ... + 147386518.

It is an arithmetic number, because the mean of its divisors is an integer number (2800342930).

Almost surely, 2^14443874011 is an apocalyptic number.

14443874011 is a deficient number, since it is larger than the sum of its proper divisors (2358183569).

14443874011 is an equidigital number, since it uses as much as digits as its factorization.

14443874011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294772953 (or 294772946 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 37.

The spelling of 14443874011 in words is "fourteen billion, four hundred forty-three million, eight hundred seventy-four thousand, eleven".