14744742747320 has 32 divisors (see below), whose sum is σ = 34319659845600. Its totient is φ = 5694521336448.

The previous prime is 14744742747281. The next prime is 14744742747323. The reversal of 14744742747320 is 2374724744741.

14744742747320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14744742747323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6355491404 + ... + 6355493723.

It is an arithmetic number, because the mean of its divisors is an integer number (1072489370175).

Almost surely, 2^{14744742747320} is an apocalyptic number.

14744742747320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14744742747320 is an abundant number, since it is smaller than the sum of its proper divisors (19574917098280).

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

14744742747320 is a wasteful number, since it uses less digits than its factorization.

14744742747320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12710985167 (or 12710985163 counting only the distinct ones).

The product of its (nonzero) digits is 29503488, while the sum is 56.

The spelling of 14744742747320 in words is "fourteen trillion, seven hundred forty-four billion, seven hundred forty-two million, seven hundred forty-seven thousand, three hundred twenty".