12751454430014 has 16 divisors (see below), whose sum is σ = 19273367494656. Its totient is φ = 6326999491800.

The previous prime is 12751454430007. The next prime is 12751454430061. The reversal of 12751454430014 is 41003445415721.

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 7 ways as a sum of consecutive naturals, for example, 49370069 + ... + 49627679.

It is an arithmetic number, because the mean of its divisors is an integer number (1204585468416).

Almost surely, 2^{12751454430014} is an apocalyptic number.

12751454430014 is a deficient number, since it is larger than the sum of its proper divisors (6521913064642).

12751454430014 is a wasteful number, since it uses less digits than its factorization.

12751454430014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446671.

The product of its (nonzero) digits is 268800, while the sum is 41.

Adding to 12751454430014 its reverse (41003445415721), we get a palindrome (53754899845735).

The spelling of 12751454430014 in words is "twelve trillion, seven hundred fifty-one billion, four hundred fifty-four million, four hundred thirty thousand, fourteen".