14145715715873 has 8 divisors (see below), whose sum is σ = 17017402365120. Its totient is φ = 11486746596240.

The previous prime is 14145715715843. The next prime is 14145715715891. The reversal of 14145715715873 is 37851751754141.

It is a happy number.

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 14145715715873 - 2⁴⁰ = 13046204088097 is a prime.

It is a super-2 number, since 2×14145715715873² (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 (14145715715843) 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, 53179382258 + ... + 53179382523.

It is an arithmetic number, because the mean of its divisors is an integer number (2127175295640).

Almost surely, 2^{14145715715873} is an apocalyptic number.

It is an amenable number.

14145715715873 is a deficient number, since it is larger than the sum of its proper divisors (2871686649247).

14145715715873 is a wasteful number, since it uses less digits than its factorization.

14145715715873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106358764807.

The product of its digits is 16464000, while the sum is 59.

The spelling of 14145715715873 in words is "fourteen trillion, one hundred forty-five billion, seven hundred fifteen million, seven hundred fifteen thousand, eight hundred seventy-three".