2222450330330 has 16 divisors (see below), whose sum is σ = 4001102452224. Its totient is φ = 888826386000.

The previous prime is 2222450330299. The next prime is 2222450330339. The reversal of 2222450330330 is 330330542222.

It is a super-2 number, since 2×2222450330330² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2222450330293 and 2222450330302.

It is not an unprimeable number, because it can be changed into a prime (2222450330339) 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, 19157546 + ... + 19273205.

It is an arithmetic number, because the mean of its divisors is an integer number (250068903264).

Almost surely, 2^{2222450330330} is an apocalyptic number.

2222450330330 is a deficient number, since it is larger than the sum of its proper divisors (1778652121894).

2222450330330 is a wasteful number, since it uses less digits than its factorization.

2222450330330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38436541.

The product of its (nonzero) digits is 25920, while the sum is 29.

Adding to 2222450330330 its reverse (330330542222), we get a palindrome (2552780872552).

The spelling of 2222450330330 in words is "two trillion, two hundred twenty-two billion, four hundred fifty million, three hundred thirty thousand, three hundred thirty".