14401447344 has 30 divisors (see below), whose sum is σ = 40304050956. Its totient is φ = 4800482400.

The previous prime is 14401447301. The next prime is 14401447369. The reversal of 14401447344 is 44374410441.

14401447344 is a `hidden beast` number, since 1 + 440 + 144 + 73 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 14401447299 and 14401447308.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50004882 + ... + 50005169.

Almost surely, 2^14401447344 is an apocalyptic number.

It is an amenable number.

14401447344 is an abundant number, since it is smaller than the sum of its proper divisors (25902603612).

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

14401447344 is a wasteful number, since it uses less digits than its factorization.

14401447344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100010065 (or 100010056 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 36.

Adding to 14401447344 its reverse (44374410441), we get a palindrome (58775857785).

The spelling of 14401447344 in words is "fourteen billion, four hundred one million, four hundred forty-seven thousand, three hundred forty-four".