2174050363218 has 16 divisors (see below), whose sum is σ = 4488362040576. Its totient is φ = 701306568720.

The previous prime is 2174050363193. The next prime is 2174050363223. The reversal of 2174050363218 is 8123630504712.

It is a self number, because there is not a number n which added to its sum of digits gives 2174050363218.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5844221221 + ... + 5844221592.

It is an arithmetic number, because the mean of its divisors is an integer number (280522627536).

Almost surely, 2^{2174050363218} is an apocalyptic number.

2174050363218 is an abundant number, since it is smaller than the sum of its proper divisors (2314311677358).

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

2174050363218 is a wasteful number, since it uses less digits than its factorization.

2174050363218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11688442849.

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 2174050363218 in words is "two trillion, one hundred seventy-four billion, fifty million, three hundred sixty-three thousand, two hundred eighteen".