14445360984961 has 4 divisors (see below), whose sum is σ = 14752709091072. Its totient is φ = 14138012878852.

The previous prime is 14445360984931. The next prime is 14445360984979. The reversal of 14445360984961 is 16948906354441.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14445360984961 - 2³¹ = 14443213501313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14445360984893 and 14445360984902.

It is not an unprimeable number, because it can be changed into a prime (14445360984931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153674052985 + ... + 153674053078.

It is an arithmetic number, because the mean of its divisors is an integer number (3688177272768).

Almost surely, 2^{14445360984961} is an apocalyptic number.

It is an amenable number.

14445360984961 is a deficient number, since it is larger than the sum of its proper divisors (307348106111).

14445360984961 is an equidigital number, since it uses as much as digits as its factorization.

14445360984961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307348106110.

The product of its (nonzero) digits is 89579520, while the sum is 64.

The spelling of 14445360984961 in words is "fourteen trillion, four hundred forty-five billion, three hundred sixty million, nine hundred eighty-four thousand, nine hundred sixty-one".