14240412134 has 32 divisors (see below), whose sum is σ = 24512162976. Its totient is φ = 6146449920.

The previous prime is 14240412089. The next prime is 14240412139. The reversal of 14240412134 is 43121404241.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14240412139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33212 + ... + 171999.

It is an arithmetic number, because the mean of its divisors is an integer number (766005093).

Almost surely, 2^14240412134 is an apocalyptic number.

14240412134 is a deficient number, since it is larger than the sum of its proper divisors (10271750842).

14240412134 is a wasteful number, since it uses less digits than its factorization.

14240412134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205400.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 14240412134 its reverse (43121404241), we get a palindrome (57361816375).

The spelling of 14240412134 in words is "fourteen billion, two hundred forty million, four hundred twelve thousand, one hundred thirty-four".