2222442233045 has 8 divisors (see below), whose sum is σ = 2693335934520. Its totient is φ = 1760350283200.

The previous prime is 2222442233027. The next prime is 2222442233057. The reversal of 2222442233045 is 5403322442222.

2222442233045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1470723754756 + 751718478289 = 1212734^2 + 867017^2 .

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

It is not a de Polignac number, because 2222442233045 - 2¹⁴ = 2222442216661 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2222442232996 and 2222442233014.

It is a congruent number.

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, 2200437350 + ... + 2200438359.

It is an arithmetic number, because the mean of its divisors is an integer number (336666991815).

Almost surely, 2^{2222442233045} is an apocalyptic number.

It is an amenable number.

2222442233045 is a deficient number, since it is larger than the sum of its proper divisors (470893701475).

2222442233045 is a wasteful number, since it uses less digits than its factorization.

2222442233045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4400875815.

The product of its (nonzero) digits is 184320, while the sum is 35.

Adding to 2222442233045 its reverse (5403322442222), we get a palindrome (7625764675267).

The spelling of 2222442233045 in words is "two trillion, two hundred twenty-two billion, four hundred forty-two million, two hundred thirty-three thousand, forty-five".