14472388811 has 4 divisors (see below), whose sum is σ = 14477809824. Its totient is φ = 14466967800.

The previous prime is 14472388793. The next prime is 14472388817. The reversal of 14472388811 is 11888327441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11888327441 = 67 ⋅177437723.

It is a cyclic number.

It is not a de Polignac number, because 14472388811 - 2⁶ = 14472388747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14472388817) 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 3 ways as a sum of consecutive naturals, for example, 2706500 + ... + 2711841.

It is an arithmetic number, because the mean of its divisors is an integer number (3619452456).

Almost surely, 2^14472388811 is an apocalyptic number.

14472388811 is a deficient number, since it is larger than the sum of its proper divisors (5421013).

14472388811 is an equidigital number, since it uses as much as digits as its factorization.

14472388811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5421012.

The product of its digits is 344064, while the sum is 47.

The spelling of 14472388811 in words is "fourteen billion, four hundred seventy-two million, three hundred eighty-eight thousand, eight hundred eleven".