2223112443301 has 8 divisors (see below), whose sum is σ = 2300178485880. Its totient is φ = 2146073533632.

The previous prime is 2223112443239. The next prime is 2223112443317. The reversal of 2223112443301 is 1033442113222.

It can be written as a sum of positive squares in 4 ways, for example, as 591093418276 + 1632019025025 = 768826^2 + 1277505^2 .

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 2223112443301 - 2²³ = 2223104054693 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2223112443301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223112443361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6616450 + ... + 6944323.

It is an arithmetic number, because the mean of its divisors is an integer number (287522310735).

Almost surely, 2^{2223112443301} is an apocalyptic number.

It is an amenable number.

2223112443301 is a deficient number, since it is larger than the sum of its proper divisors (77066042579).

2223112443301 is a wasteful number, since it uses less digits than its factorization.

2223112443301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13566455.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 2223112443301 its reverse (1033442113222), we get a palindrome (3256554556523).

The spelling of 2223112443301 in words is "two trillion, two hundred twenty-three billion, one hundred twelve million, four hundred forty-three thousand, three hundred one".