30300112223212 has 12 divisors (see below), whose sum is σ = 57104057651536. Its totient is φ = 13984667179920.

The previous prime is 30300112223201. The next prime is 30300112223281. The reversal of 30300112223212 is 21232221100303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291347232864 + ... + 291347232967.

Almost surely, 2^{30300112223212} is an apocalyptic number.

It is an amenable number.

30300112223212 is a deficient number, since it is larger than the sum of its proper divisors (26803945428324).

30300112223212 is a wasteful number, since it uses less digits than its factorization.

30300112223212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582694465848 (or 582694465846 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 30300112223212 its reverse (21232221100303), we get a palindrome (51532333323515).

The spelling of 30300112223212 in words is "thirty trillion, three hundred billion, one hundred twelve million, two hundred twenty-three thousand, two hundred twelve".