14872914527173 has 4 divisors (see below), whose sum is σ = 14873355854368. Its totient is φ = 14872473199980.

The previous prime is 14872914527131. The next prime is 14872914527179. The reversal of 14872914527173 is 37172541927841.

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 a de Polignac number, because none of the positive numbers 2^k-14872914527173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14872914527179) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 220613043 + ... + 220680448.

It is an arithmetic number, because the mean of its divisors is an integer number (3718338963592).

Almost surely, 2^{14872914527173} is an apocalyptic number.

It is an amenable number.

14872914527173 is a deficient number, since it is larger than the sum of its proper divisors (441327195).

14872914527173 is an equidigital number, since it uses as much as digits as its factorization.

14872914527173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441327194.

The product of its digits is 23708160, while the sum is 61.

The spelling of 14872914527173 in words is "fourteen trillion, eight hundred seventy-two billion, nine hundred fourteen million, five hundred twenty-seven thousand, one hundred seventy-three".