2666324523162 has 8 divisors (see below), whose sum is σ = 5332649046336. Its totient is φ = 888774841052.

The previous prime is 2666324523151. The next prime is 2666324523169. The reversal of 2666324523162 is 2613254236662.

It is a sphenic number, since it is the product of 3 distinct primes.

2666324523162 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2666324523169) 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, 222193710258 + ... + 222193710269.

It is an arithmetic number, because the mean of its divisors is an integer number (666581130792).

Almost surely, 2^{2666324523162} is an apocalyptic number.

2666324523162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2666324523162 is a wasteful number, since it uses less digits than its factorization.

2666324523162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444387420532.

The product of its digits is 3732480, while the sum is 48.

The spelling of 2666324523162 in words is "two trillion, six hundred sixty-six billion, three hundred twenty-four million, five hundred twenty-three thousand, one hundred sixty-two".