14049752890001 has 4 divisors (see below), whose sum is σ = 14876208942372. Its totient is φ = 13223296837632.

The previous prime is 14049752889959. The next prime is 14049752890013. The reversal of 14049752890001 is 10009825794041.

It is a happy number.

It is a Cunningham number, because it is equal to 3748300²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10938392040976 + 3111360849025 = 3307324^2 + 1763905^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14049752890001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14049754890001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 413228026160 + ... + 413228026193.

It is an arithmetic number, because the mean of its divisors is an integer number (3719052235593).

Almost surely, 2^{14049752890001} is an apocalyptic number.

It is an amenable number.

14049752890001 is a deficient number, since it is larger than the sum of its proper divisors (826456052371).

14049752890001 is an equidigital number, since it uses as much as digits as its factorization.

14049752890001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826456052370.

The product of its (nonzero) digits is 725760, while the sum is 50.

The spelling of 14049752890001 in words is "fourteen trillion, forty-nine billion, seven hundred fifty-two million, eight hundred ninety thousand, one".