14420431411 has 8 divisors (see below), whose sum is σ = 14449535744. Its totient is φ = 14391354240.

The previous prime is 14420431331. The next prime is 14420431423. The reversal of 14420431411 is 11413402441.

14420431411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14420431411 - 2¹³ = 14420423219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14420431471) 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 7 ways as a sum of consecutive naturals, for example, 1297006 + ... + 1308076.

It is an arithmetic number, because the mean of its divisors is an integer number (1806191968).

Almost surely, 2^14420431411 is an apocalyptic number.

14420431411 is a deficient number, since it is larger than the sum of its proper divisors (29104333).

14420431411 is a wasteful number, since it uses less digits than its factorization.

14420431411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13581.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 14420431411 its reverse (11413402441), we get a palindrome (25833833852).

The spelling of 14420431411 in words is "fourteen billion, four hundred twenty million, four hundred thirty-one thousand, four hundred eleven".