14443015872872 has 32 divisors (see below), whose sum is σ = 28258278554880. Its totient is φ = 6907479458880.

The previous prime is 14443015872853. The next prime is 14443015872877. The reversal of 14443015872872 is 27827851034441.

It is not an unprimeable number, because it can be changed into a prime (14443015872877) 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 7 ways as a sum of consecutive naturals, for example, 44170622 + ... + 44496402.

It is an arithmetic number, because the mean of its divisors is an integer number (883071204840).

Almost surely, 2^{14443015872872} is an apocalyptic number.

It is an amenable number.

14443015872872 is a deficient number, since it is larger than the sum of its proper divisors (13815262682008).

14443015872872 is a wasteful number, since it uses less digits than its factorization.

14443015872872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566753 (or 566749 counting only the distinct ones).

The product of its (nonzero) digits is 12042240, while the sum is 56.

The spelling of 14443015872872 in words is "fourteen trillion, four hundred forty-three billion, fifteen million, eight hundred seventy-two thousand, eight hundred seventy-two".