14054221123 has 4 divisors (see below), whose sum is σ = 14058521008. Its totient is φ = 14049921240.

The previous prime is 14054221117. The next prime is 14054221141. The reversal of 14054221123 is 32112245041.

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 14054221123 - 2⁵ = 14054221091 is a prime.

It is a super-2 number, since 2×14054221123² (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 (14054221183) 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, 2145036 + ... + 2151577.

It is an arithmetic number, because the mean of its divisors is an integer number (3514630252).

Almost surely, 2^14054221123 is an apocalyptic number.

14054221123 is a deficient number, since it is larger than the sum of its proper divisors (4299885).

14054221123 is an equidigital number, since it uses as much as digits as its factorization.

14054221123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4299884.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 14054221123 its reverse (32112245041), we get a palindrome (46166466164).

The spelling of 14054221123 in words is "fourteen billion, fifty-four million, two hundred twenty-one thousand, one hundred twenty-three".