30322212320122 has 8 divisors (see below), whose sum is σ = 45660296373876. Its totient is φ = 15102113528832.

The previous prime is 30322212320119. The next prime is 30322212320123. The reversal of 30322212320122 is 22102321222303.

It can be written as a sum of positive squares in 2 ways, for example, as 30203718715681 + 118493604441 = 5495791^2 + 344229^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (30322212320123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29496314973 + ... + 29496316000.

Almost surely, 2^{30322212320122} is an apocalyptic number.

30322212320122 is a deficient number, since it is larger than the sum of its proper divisors (15338084053754).

30322212320122 is a wasteful number, since it uses less digits than its factorization.

30322212320122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58992631232.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 30322212320122 its reverse (22102321222303), we get a palindrome (52424533542425).

The spelling of 30322212320122 in words is "thirty trillion, three hundred twenty-two billion, two hundred twelve million, three hundred twenty thousand, one hundred twenty-two".