1210002302222 has 32 divisors (see below), whose sum is σ = 2146020004800. Its totient is φ = 500643214848.

The previous prime is 1210002302213. The next prime is 1210002302233. The reversal of 1210002302222 is 2222032000121.

It is a super-3 number, since 3×1210002302222³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 1210002302222.

It is a congruent number.

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, 4327604 + ... + 4598712.

It is an arithmetic number, because the mean of its divisors is an integer number (67063125150).

Almost surely, 2^{1210002302222} is an apocalyptic number.

1210002302222 is a deficient number, since it is larger than the sum of its proper divisors (936017702578).

1210002302222 is a wasteful number, since it uses less digits than its factorization.

1210002302222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282140.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 1210002302222 its reverse (2222032000121), we get a palindrome (3432034302343).

The spelling of 1210002302222 in words is "one trillion, two hundred ten billion, two million, three hundred two thousand, two hundred twenty-two".