30222030201302 has 48 divisors (see below), whose sum is σ = 47350411632720. Its totient is φ = 14465428885440.

The previous prime is 30222030201229. The next prime is 30222030201313. The reversal of 30222030201302 is 20310203022203.

It is a super-2 number, since 2×30222030201302² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139119224 + ... + 139336292.

It is an arithmetic number, because the mean of its divisors is an integer number (986466909015).

Almost surely, 2^{30222030201302} is an apocalyptic number.

30222030201302 is a deficient number, since it is larger than the sum of its proper divisors (17128381431418).

30222030201302 is a wasteful number, since it uses less digits than its factorization.

30222030201302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217917 (or 217886 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 30222030201302 its reverse (20310203022203), we get a palindrome (50532233223505).

The spelling of 30222030201302 in words is "thirty trillion, two hundred twenty-two billion, thirty million, two hundred one thousand, three hundred two".