14345320001 has 16 divisors (see below), whose sum is σ = 15273183744. Its totient is φ = 13426942464.

The previous prime is 14345319943. The next prime is 14345320007. The reversal of 14345320001 is 10002354341.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14345320001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14345320007) 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, 4208840 + ... + 4212246.

It is an arithmetic number, because the mean of its divisors is an integer number (954573984).

Almost surely, 2^14345320001 is an apocalyptic number.

It is an amenable number.

14345320001 is a deficient number, since it is larger than the sum of its proper divisors (927863743).

14345320001 is a wasteful number, since it uses less digits than its factorization.

14345320001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4720.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 14345320001 its reverse (10002354341), we get a palindrome (24347674342).

The spelling of 14345320001 in words is "fourteen billion, three hundred forty-five million, three hundred twenty thousand, one".