14012311434 has 32 divisors (see below), whose sum is σ = 30633168384. Its totient is φ = 4237703280.

The previous prime is 14012311433. The next prime is 14012311451. The reversal of 14012311434 is 43411321041.

14012311434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14012311433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177844 + ... + 244239.

It is an arithmetic number, because the mean of its divisors is an integer number (957286512).

Almost surely, 2^14012311434 is an apocalyptic number.

14012311434 is an abundant number, since it is smaller than the sum of its proper divisors (16620856950).

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

14012311434 is a wasteful number, since it uses less digits than its factorization.

14012311434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422602.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 14012311434 its reverse (43411321041), we get a palindrome (57423632475).

The spelling of 14012311434 in words is "fourteen billion, twelve million, three hundred eleven thousand, four hundred thirty-four".