30442403322224 has 20 divisors (see below), whose sum is σ = 59554798735536. Its totient is φ = 15073423003392.

The previous prime is 30442403322223. The next prime is 30442403322271. The reversal of 30442403322224 is 42222330424403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30442403322223) 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, 9236164409 + ... + 9236167704.

Almost surely, 2^{30442403322224} is an apocalyptic number.

It is an amenable number.

30442403322224 is a deficient number, since it is larger than the sum of its proper divisors (29112395413312).

30442403322224 is a wasteful number, since it uses less digits than its factorization.

30442403322224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18472332224 (or 18472332218 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 30442403322224 its reverse (42222330424403), we get a palindrome (72664733746627).

The spelling of 30442403322224 in words is "thirty trillion, four hundred forty-two billion, four hundred three million, three hundred twenty-two thousand, two hundred twenty-four".