14234119451 has 4 divisors (see below), whose sum is σ = 14234358504. Its totient is φ = 14233880400.

The previous prime is 14234119441. The next prime is 14234119453. The reversal of 14234119451 is 15491143241.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14234119451 is a prime.

It is a super-2 number, since 2×14234119451² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14234119453) 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, 48911 + ... + 175671.

It is an arithmetic number, because the mean of its divisors is an integer number (3558589626).

Almost surely, 2^14234119451 is an apocalyptic number.

14234119451 is a deficient number, since it is larger than the sum of its proper divisors (239053).

14234119451 is a wasteful number, since it uses less digits than its factorization.

14234119451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239052.

The product of its digits is 17280, while the sum is 35.

The spelling of 14234119451 in words is "fourteen billion, two hundred thirty-four million, one hundred nineteen thousand, four hundred fifty-one".