14445112456163 has 4 divisors (see below), whose sum is σ = 14491559763408. Its totient is φ = 14398665148920.

The previous prime is 14445112456133. The next prime is 14445112456169. The reversal of 14445112456163 is 36165421154441.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14445112456163 - 2¹⁶ = 14445112390627 is a prime.

It is a super-2 number, since 2×14445112456163² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14445112456169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23223653156 + ... + 23223653777.

It is an arithmetic number, because the mean of its divisors is an integer number (3622889940852).

Almost surely, 2^{14445112456163} is an apocalyptic number.

14445112456163 is a deficient number, since it is larger than the sum of its proper divisors (46447307245).

14445112456163 is an equidigital number, since it uses as much as digits as its factorization.

14445112456163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46447307244.

The product of its digits is 1382400, while the sum is 47.

The spelling of 14445112456163 in words is "fourteen trillion, four hundred forty-five billion, one hundred twelve million, four hundred fifty-six thousand, one hundred sixty-three".