14004445134 has 16 divisors (see below), whose sum is σ = 28011088080. Its totient is φ = 4667782080.

The previous prime is 14004445127. The next prime is 14004445139. The reversal of 14004445134 is 43154440041.

It is a super-2 number, since 2×14004445134² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14004445139) 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, 1999 + ... + 167370.

It is an arithmetic number, because the mean of its divisors is an integer number (1750693005).

Almost surely, 2^14004445134 is an apocalyptic number.

14004445134 is an abundant number, since it is smaller than the sum of its proper divisors (14006642946).

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

14004445134 is a wasteful number, since it uses less digits than its factorization.

14004445134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183155.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 14004445134 its reverse (43154440041), we get a palindrome (57158885175).

The spelling of 14004445134 in words is "fourteen billion, four million, four hundred forty-five thousand, one hundred thirty-four".