2212344320563 has 16 divisors (see below), whose sum is σ = 2435283579456. Its totient is φ = 1997189850240.

The previous prime is 2212344320471. The next prime is 2212344320581. The reversal of 2212344320563 is 3650234432122.

2212344320563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2212344320563 - 2⁹ = 2212344320051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2212344320863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4948020 + ... + 5376577.

It is an arithmetic number, because the mean of its divisors is an integer number (152205223716).

Almost surely, 2^{2212344320563} is an apocalyptic number.

2212344320563 is a deficient number, since it is larger than the sum of its proper divisors (222939258893).

2212344320563 is a wasteful number, since it uses less digits than its factorization.

2212344320563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10324974.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 2212344320563 its reverse (3650234432122), we get a palindrome (5862578752685).

The spelling of 2212344320563 in words is "two trillion, two hundred twelve billion, three hundred forty-four million, three hundred twenty thousand, five hundred sixty-three".