12164315526017 has 8 divisors (see below), whose sum is σ = 12298345007040. Its totient is φ = 12030989612400.

The previous prime is 12164315525959. The next prime is 12164315526037. The reversal of 12164315526017 is 71062551346121.

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 12164315526017 - 2²² = 12164311331713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12164315526037) 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, 175857083 + ... + 175926240.

It is an arithmetic number, because the mean of its divisors is an integer number (1537293125880).

Almost surely, 2^{12164315526017} is an apocalyptic number.

It is an amenable number.

12164315526017 is a deficient number, since it is larger than the sum of its proper divisors (134029481023).

12164315526017 is a wasteful number, since it uses less digits than its factorization.

12164315526017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351783703.

The product of its (nonzero) digits is 302400, while the sum is 44.

The spelling of 12164315526017 in words is "twelve trillion, one hundred sixty-four billion, three hundred fifteen million, five hundred twenty-six thousand, seventeen".