14211434554 has 8 divisors (see below), whose sum is σ = 21812899680. Its totient is φ = 6940467996.

The previous prime is 14211434551. The next prime is 14211434569. The reversal of 14211434554 is 45543411241.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14211434551) 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, 82624534 + ... + 82624705.

It is an arithmetic number, because the mean of its divisors is an integer number (2726612460).

Almost surely, 2^14211434554 is an apocalyptic number.

14211434554 is a deficient number, since it is larger than the sum of its proper divisors (7601465126).

14211434554 is a wasteful number, since it uses less digits than its factorization.

14211434554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165249284.

The product of its digits is 38400, while the sum is 34.

Adding to 14211434554 its reverse (45543411241), we get a palindrome (59754845795).

The spelling of 14211434554 in words is "fourteen billion, two hundred eleven million, four hundred thirty-four thousand, five hundred fifty-four".