12134040414 has 64 divisors (see below), whose sum is σ = 26111151360. Its totient is φ = 3747859200.

The previous prime is 12134040409. The next prime is 12134040439. The reversal of 12134040414 is 41404043121.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 949314 + ... + 962010.

It is an arithmetic number, because the mean of its divisors is an integer number (407986740).

Almost surely, 2^12134040414 is an apocalyptic number.

12134040414 is an abundant number, since it is smaller than the sum of its proper divisors (13977110946).

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

12134040414 is a wasteful number, since it uses less digits than its factorization.

12134040414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12905.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12134040414 its reverse (41404043121), we get a palindrome (53538083535).

The spelling of 12134040414 in words is "twelve billion, one hundred thirty-four million, forty thousand, four hundred fourteen".