14001302043 has 6 divisors (see below), whose sum is σ = 20224102964. Its totient is φ = 9334201356.

The previous prime is 14001302023. The next prime is 14001302057. The reversal of 14001302043 is 34020310041.

It is a de Polignac number, because none of the positive numbers 2^k-14001302043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14001302023) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 777850105 + ... + 777850122.

Almost surely, 2^14001302043 is an apocalyptic number.

14001302043 is a deficient number, since it is larger than the sum of its proper divisors (6222800921).

14001302043 is a wasteful number, since it uses less digits than its factorization.

14001302043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555700233 (or 1555700230 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 14001302043 its reverse (34020310041), we get a palindrome (48021612084).

The spelling of 14001302043 in words is "fourteen billion, one million, three hundred two thousand, forty-three".