14768753641 has 4 divisors (see below), whose sum is σ = 15112213072. Its totient is φ = 14425294212.

The previous prime is 14768753639. The next prime is 14768753651. The reversal of 14768753641 is 14635786741.

It is a happy number.

14768753641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14768753641 - 2¹ = 14768753639 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14768753651) 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 3 ways as a sum of consecutive naturals, for example, 171729651 + ... + 171729736.

It is an arithmetic number, because the mean of its divisors is an integer number (3778053268).

Almost surely, 2^14768753641 is an apocalyptic number.

It is an amenable number.

14768753641 is a deficient number, since it is larger than the sum of its proper divisors (343459431).

14768753641 is an equidigital number, since it uses as much as digits as its factorization.

14768753641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343459430.

The product of its digits is 3386880, while the sum is 52.

The spelling of 14768753641 in words is "fourteen billion, seven hundred sixty-eight million, seven hundred fifty-three thousand, six hundred forty-one".