14154243114 has 16 divisors (see below), whose sum is σ = 30881985120. Its totient is φ = 4289164560.

The previous prime is 14154243113. The next prime is 14154243119. The reversal of 14154243114 is 41134245141.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14154243113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107229049 + ... + 107229180.

It is an arithmetic number, because the mean of its divisors is an integer number (1930124070).

Almost surely, 2^14154243114 is an apocalyptic number.

14154243114 is an abundant number, since it is smaller than the sum of its proper divisors (16727742006).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14154243114 is a wasteful number, since it uses less digits than its factorization.

14154243114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214458245.

The product of its digits is 7680, while the sum is 30.

Adding to 14154243114 its reverse (41134245141), we get a palindrome (55288488255).

The spelling of 14154243114 in words is "fourteen billion, one hundred fifty-four million, two hundred forty-three thousand, one hundred fourteen".