2213210222330 has 32 divisors (see below), whose sum is σ = 4132601303040. Its totient is φ = 852758974080.

The previous prime is 2213210222299. The next prime is 2213210222341. The reversal of 2213210222330 is 332220123122.

It is a junction number, because it is equal to n+sod(n) for n = 2213210222296 and 2213210222305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34132634 + ... + 34197413.

It is an arithmetic number, because the mean of its divisors is an integer number (129143790720).

Almost surely, 2^{2213210222330} is an apocalyptic number.

2213210222330 is a deficient number, since it is larger than the sum of its proper divisors (1919391080710).

2213210222330 is a wasteful number, since it uses less digits than its factorization.

2213210222330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68330174.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2213210222330 its reverse (332220123122), we get a palindrome (2545430345452).

The spelling of 2213210222330 in words is "two trillion, two hundred thirteen billion, two hundred ten million, two hundred twenty-two thousand, three hundred thirty".