2212326243055 has 8 divisors (see below), whose sum is σ = 2655673207344. Its totient is φ = 1769273184000.

The previous prime is 2212326243037. The next prime is 2212326243097. The reversal of 2212326243055 is 5503426232122.

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

It is a de Polignac number, because none of the positive numbers 2^k-2212326243055 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73459746 + ... + 73489855.

It is an arithmetic number, because the mean of its divisors is an integer number (331959150918).

Almost surely, 2^{2212326243055} is an apocalyptic number.

2212326243055 is a deficient number, since it is larger than the sum of its proper divisors (443346964289).

2212326243055 is a wasteful number, since it uses less digits than its factorization.

2212326243055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146952617.

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 2212326243055 in words is "two trillion, two hundred twelve billion, three hundred twenty-six million, two hundred forty-three thousand, fifty-five".