14440134223134 has 40 divisors (see below), whose sum is σ = 32414069013480. Its totient is φ = 4804828527024.

The previous prime is 14440134223117. The next prime is 14440134223139. The reversal of 14440134223134 is 43132243104441.

14440134223134 is a `hidden beast` number, since 1 + 4 + 440 + 134 + 22 + 31 + 34 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14440134223139) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 79070989 + ... + 79253400.

It is an arithmetic number, because the mean of its divisors is an integer number (810351725337).

Almost surely, 2^{14440134223134} is an apocalyptic number.

14440134223134 is an abundant number, since it is smaller than the sum of its proper divisors (17973934790346).

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

14440134223134 is a wasteful number, since it uses less digits than its factorization.

14440134223134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158324966 (or 158324957 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

Adding to 14440134223134 its reverse (43132243104441), we get a palindrome (57572377327575).

The spelling of 14440134223134 in words is "fourteen trillion, four hundred forty billion, one hundred thirty-four million, two hundred twenty-three thousand, one hundred thirty-four".