14001338144747 has 8 divisors (see below), whose sum is σ = 14140877990976. Its totient is φ = 13861959154632.

The previous prime is 14001338144681. The next prime is 14001338144749. The reversal of 14001338144747 is 74744183310041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14001338144747 - 2⁸ = 14001338144491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14001338144749) 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, 40039073 + ... + 40387250.

It is an arithmetic number, because the mean of its divisors is an integer number (1767609748872).

Almost surely, 2^{14001338144747} is an apocalyptic number.

14001338144747 is a deficient number, since it is larger than the sum of its proper divisors (139539846229).

14001338144747 is a wasteful number, since it uses less digits than its factorization.

14001338144747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80428057.

The product of its (nonzero) digits is 903168, while the sum is 47.

The spelling of 14001338144747 in words is "fourteen trillion, one billion, three hundred thirty-eight million, one hundred forty-four thousand, seven hundred forty-seven".