30222301230012 has 48 divisors (see below), whose sum is σ = 71585479089152. Its totient is φ = 9921763716480.

The previous prime is 30222301229941. The next prime is 30222301230157. The reversal of 30222301230012 is 21003210322203.

It is a happy number.

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, 296712 + ... + 7780272.

Almost surely, 2^{30222301230012} is an apocalyptic number.

It is an amenable number.

30222301230012 is an abundant number, since it is smaller than the sum of its proper divisors (41363177859140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30222301230012 is a wasteful number, since it uses less digits than its factorization.

30222301230012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7488658 (or 7488656 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30222301230012 its reverse (21003210322203), we get a palindrome (51225511552215).

The spelling of 30222301230012 in words is "thirty trillion, two hundred twenty-two billion, three hundred one million, two hundred thirty thousand, twelve".