210222230302010 has 8 divisors (see below), whose sum is σ = 378400014543636. Its totient is φ = 84088892120800.

The previous prime is 210222230301997. The next prime is 210222230302037. The reversal of 210222230302010 is 10203032222012.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 180041677397521 + 30180552904489 = 13417961^2 + 5493683^2 .

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

It is a super-2 number, since 2×210222230302010² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10511111515091 + ... + 10511111515110.

Almost surely, 2^{210222230302010} is an apocalyptic number.

210222230302010 is a deficient number, since it is larger than the sum of its proper divisors (168177784241626).

210222230302010 is a wasteful number, since it uses less digits than its factorization.

210222230302010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21022223030208.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 210222230302010 its reverse (10203032222012), we get a palindrome (220425262524022).

The spelling of 210222230302010 in words is "two hundred ten trillion, two hundred twenty-two billion, two hundred thirty million, three hundred two thousand, ten".