30220000032304 has 10 divisors (see below), whose sum is σ = 58551250062620. Its totient is φ = 15110000016144.

The previous prime is 30220000032301. The next prime is 30220000032349. The reversal of 30220000032304 is 40323000002203.

It is a super-2 number, since 2×30220000032304² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30220000032301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 944375000994 + ... + 944375001025.

It is an arithmetic number, because the mean of its divisors is an integer number (5855125006262).

Almost surely, 2^{30220000032304} is an apocalyptic number.

It is an amenable number.

30220000032304 is a deficient number, since it is larger than the sum of its proper divisors (28331250030316).

30220000032304 is a wasteful number, since it uses less digits than its factorization.

30220000032304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1888750002027 (or 1888750002021 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 30220000032304 its reverse (40323000002203), we get a palindrome (70543000034507).

The spelling of 30220000032304 in words is "thirty trillion, two hundred twenty billion, thirty-two thousand, three hundred four".