30013221022202 has 32 divisors (see below), whose sum is σ = 50806552752000. Its totient is φ = 13171823828800.

The previous prime is 30013221022199. The next prime is 30013221022229. The reversal of 30013221022202 is 20222012231003.

It is a happy number.

It is a super-2 number, since 2×30013221022202² (a number of 28 digits) contains 22 as substring.

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, 119832299 + ... + 120082497.

It is an arithmetic number, because the mean of its divisors is an integer number (1587704773500).

Almost surely, 2^{30013221022202} is an apocalyptic number.

30013221022202 is a deficient number, since it is larger than the sum of its proper divisors (20793331729798).

30013221022202 is a wasteful number, since it uses less digits than its factorization.

30013221022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438262.

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

Adding to 30013221022202 its reverse (20222012231003), we get a palindrome (50235233253205).

The spelling of 30013221022202 in words is "thirty trillion, thirteen billion, two hundred twenty-one million, twenty-two thousand, two hundred two".