14742457733 has 4 divisors (see below), whose sum is σ = 14848518720. Its totient is φ = 14636396748.

The previous prime is 14742457703. The next prime is 14742457739. The reversal of 14742457733 is 33775424741.

14742457733 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 14742457733 - 2²⁰ = 14741409157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14742457739) 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, 53030285 + ... + 53030562.

It is an arithmetic number, because the mean of its divisors is an integer number (3712129680).

Almost surely, 2^14742457733 is an apocalyptic number.

It is an amenable number.

14742457733 is a deficient number, since it is larger than the sum of its proper divisors (106060987).

14742457733 is a wasteful number, since it uses less digits than its factorization.

14742457733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106060986.

The product of its digits is 1975680, while the sum is 47.

The spelling of 14742457733 in words is "fourteen billion, seven hundred forty-two million, four hundred fifty-seven thousand, seven hundred thirty-three".