30301133112112 has 20 divisors (see below), whose sum is σ = 58717783669536. Its totient is φ = 15148156681280.

The previous prime is 30301133112109. The next prime is 30301133112121. The reversal of 30301133112112 is 21121133110303.

It is a super-2 number, since 2×30301133112112² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150513439 + ... + 150714622.

Almost surely, 2^{30301133112112} is an apocalyptic number.

It is an amenable number.

30301133112112 is a deficient number, since it is larger than the sum of its proper divisors (28416650557424).

30301133112112 is a wasteful number, since it uses less digits than its factorization.

30301133112112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301234356 (or 301234350 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 30301133112112 its reverse (21121133110303), we get a palindrome (51422266222415).

The spelling of 30301133112112 in words is "thirty trillion, three hundred one billion, one hundred thirty-three million, one hundred twelve thousand, one hundred twelve".