12134020314 has 16 divisors (see below), whose sum is σ = 26134813152. Its totient is φ = 3733544688.

The previous prime is 12134020307. The next prime is 12134020319. The reversal of 12134020314 is 41302043121.

It is not an unprimeable number, because it can be changed into a prime (12134020319) 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, 77782104 + ... + 77782259.

It is an arithmetic number, because the mean of its divisors is an integer number (1633425822).

Almost surely, 2^12134020314 is an apocalyptic number.

12134020314 is an abundant number, since it is smaller than the sum of its proper divisors (14000792838).

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

12134020314 is a wasteful number, since it uses less digits than its factorization.

12134020314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155564381.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12134020314 its reverse (41302043121), we get a palindrome (53436063435).

The spelling of 12134020314 in words is "twelve billion, one hundred thirty-four million, twenty thousand, three hundred fourteen".