30212314024422 has 64 divisors (see below), whose sum is σ = 62488471507200. Its totient is φ = 9733154259840.

The previous prime is 30212314024397. The next prime is 30212314024499. The reversal of 30212314024422 is 22442041321203.

It is a super-2 number, since 2×30212314024422² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30212314024422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10821172 + ... + 13323752.

It is an arithmetic number, because the mean of its divisors is an integer number (976382367300).

Almost surely, 2^{30212314024422} is an apocalyptic number.

30212314024422 is an abundant number, since it is smaller than the sum of its proper divisors (32276157482778).

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

30212314024422 is a wasteful number, since it uses less digits than its factorization.

30212314024422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2503221.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 30212314024422 its reverse (22442041321203), we get a palindrome (52654355345625).

The spelling of 30212314024422 in words is "thirty trillion, two hundred twelve billion, three hundred fourteen million, twenty-four thousand, four hundred twenty-two".