30222132440324 has 12 divisors (see below), whose sum is σ = 57696798295248. Its totient is φ = 13737332927400.

The previous prime is 30222132440321. The next prime is 30222132440341. The reversal of 30222132440324 is 42304423122203.

It is not an unprimeable number, because it can be changed into a prime (30222132440321) 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, 343433323142 + ... + 343433323229.

It is an arithmetic number, because the mean of its divisors is an integer number (4808066524604).

Almost surely, 2^{30222132440324} is an apocalyptic number.

It is an amenable number.

30222132440324 is a deficient number, since it is larger than the sum of its proper divisors (27474665854924).

30222132440324 is a wasteful number, since it uses less digits than its factorization.

30222132440324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686866646386 (or 686866646384 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 30222132440324 its reverse (42304423122203), we get a palindrome (72526555562527).

The spelling of 30222132440324 in words is "thirty trillion, two hundred twenty-two billion, one hundred thirty-two million, four hundred forty thousand, three hundred twenty-four".