14381367844 has 24 divisors (see below), whose sum is σ = 26055703800. Its totient is φ = 6937271040.

The previous prime is 14381367817. The next prime is 14381367853. The reversal of 14381367844 is 44876318341.

It can be written as a sum of positive squares in 4 ways, for example, as 9331560000 + 5049807844 = 96600^2 + 71062^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101434 + ... + 197614.

It is an arithmetic number, because the mean of its divisors is an integer number (1085654325).

Almost surely, 2^14381367844 is an apocalyptic number.

It is an amenable number.

14381367844 is a deficient number, since it is larger than the sum of its proper divisors (11674335956).

14381367844 is a wasteful number, since it uses less digits than its factorization.

14381367844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97503 (or 97501 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 49.

The spelling of 14381367844 in words is "fourteen billion, three hundred eighty-one million, three hundred sixty-seven thousand, eight hundred forty-four".