14001340403 has 16 divisors (see below), whose sum is σ = 15026964480. Its totient is φ = 12998484096.

The previous prime is 14001340393. The next prime is 14001340411. The reversal of 14001340403 is 30404310041.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 14001340403 - 2¹⁴ = 14001324019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14004340403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1589750 + ... + 1598532.

It is an arithmetic number, because the mean of its divisors is an integer number (939185280).

Almost surely, 2^14001340403 is an apocalyptic number.

14001340403 is a deficient number, since it is larger than the sum of its proper divisors (1025624077).

14001340403 is a wasteful number, since it uses less digits than its factorization.

14001340403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10066.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 14001340403 its reverse (30404310041), we get a palindrome (44405650444).

The spelling of 14001340403 in words is "fourteen billion, one million, three hundred forty thousand, four hundred three".