302010220222030 has 16 divisors (see below), whose sum is σ = 544414323785904. Its totient is φ = 120627215336320.

The previous prime is 302010220222019. The next prime is 302010220222033. The reversal of 302010220222030 is 30222022010203.

It is a junction number, because it is equal to n+sod(n) for n = 302010220221989 and 302010220222007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302010220222033) 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, 22109086891 + ... + 22109100550.

It is an arithmetic number, because the mean of its divisors is an integer number (34025895236619).

Almost surely, 2^{302010220222030} is an apocalyptic number.

302010220222030 is a deficient number, since it is larger than the sum of its proper divisors (242404103563874).

302010220222030 is a wasteful number, since it uses less digits than its factorization.

302010220222030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44218188131.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 302010220222030 its reverse (30222022010203), we get a palindrome (332232242232233).

The spelling of 302010220222030 in words is "three hundred two trillion, ten billion, two hundred twenty million, two hundred twenty-two thousand, thirty".