14203030134323 has 4 divisors (see below), whose sum is σ = 14216779438488. Its totient is φ = 14189280830160.

The previous prime is 14203030134281. The next prime is 14203030134329. The reversal of 14203030134323 is 32343103030241.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14203030134323 - 2¹⁸ = 14203029872179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14203030134329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6874650533 + ... + 6874652598.

It is an arithmetic number, because the mean of its divisors is an integer number (3554194859622).

Almost surely, 2^{14203030134323} is an apocalyptic number.

14203030134323 is a deficient number, since it is larger than the sum of its proper divisors (13749304165).

14203030134323 is a wasteful number, since it uses less digits than its factorization.

14203030134323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13749304164.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 14203030134323 its reverse (32343103030241), we get a palindrome (46546133164564).

The spelling of 14203030134323 in words is "fourteen trillion, two hundred three billion, thirty million, one hundred thirty-four thousand, three hundred twenty-three".