14386802796257 has 8 divisors (see below), whose sum is σ = 14750286042912. Its totient is φ = 14023918864800.

The previous prime is 14386802796221. The next prime is 14386802796271. The reversal of 14386802796257 is 75269720868341.

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 14386802796257 - 2¹⁶ = 14386802730721 is a prime.

It is a super-3 number, since 3×14386802796257³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14386802796217) 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, 149780183 + ... + 149876204.

It is an arithmetic number, because the mean of its divisors is an integer number (1843785755364).

It is a 2-persistent number, because it is pandigital, and so is 2⋅14386802796257 = 28773605592514, but 3⋅14386802796257 = 43160408388771 is not.

Almost surely, 2^{14386802796257} is an apocalyptic number.

It is an amenable number.

14386802796257 is a deficient number, since it is larger than the sum of its proper divisors (363483246655).

14386802796257 is a wasteful number, since it uses less digits than its factorization.

14386802796257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299657599.

The product of its (nonzero) digits is 243855360, while the sum is 68.

The spelling of 14386802796257 in words is "fourteen trillion, three hundred eighty-six billion, eight hundred two million, seven hundred ninety-six thousand, two hundred fifty-seven".