14244432001340 has 24 divisors (see below), whose sum is σ = 29913639033600. Its totient is φ = 5697709594688.

The previous prime is 14244432001337. The next prime is 14244432001381. The reversal of 14244432001340 is 4310023444241.

It is a junction number, because it is equal to n+sod(n) for n = 14244432001297 and 14244432001306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2080787 + ... + 5728746.

It is an arithmetic number, because the mean of its divisors is an integer number (1246401626400).

Almost surely, 2^{14244432001340} is an apocalyptic number.

14244432001340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14244432001340 is an abundant number, since it is smaller than the sum of its proper divisors (15669207032260).

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

14244432001340 is a wasteful number, since it uses less digits than its factorization.

14244432001340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7900741 (or 7900739 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 14244432001340 its reverse (4310023444241), we get a palindrome (18554455445581).

The spelling of 14244432001340 in words is "fourteen trillion, two hundred forty-four billion, four hundred thirty-two million, one thousand, three hundred forty".