2230312666330 has 32 divisors (see below), whose sum is σ = 4588910257536. Its totient is φ = 764538880704.

The previous prime is 2230312666301. The next prime is 2230312666333. The reversal of 2230312666330 is 336662130322.

It is a self number, because there is not a number n which added to its sum of digits gives 2230312666330.

It is not an unprimeable number, because it can be changed into a prime (2230312666333) 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, 2525284 + ... + 3292063.

It is an arithmetic number, because the mean of its divisors is an integer number (143403445548).

Almost surely, 2^{2230312666330} is an apocalyptic number.

2230312666330 is an abundant number, since it is smaller than the sum of its proper divisors (2358597591206).

2230312666330 is a wasteful number, since it uses less digits than its factorization.

2230312666330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5822838.

The product of its (nonzero) digits is 139968, while the sum is 37.

Adding to 2230312666330 its reverse (336662130322), we get a palindrome (2566974796652).

The spelling of 2230312666330 in words is "two trillion, two hundred thirty billion, three hundred twelve million, six hundred sixty-six thousand, three hundred thirty".