30301333213112 has 64 divisors (see below), whose sum is σ = 62222977776960. Its totient is φ = 13749298560000.

The previous prime is 30301333213111. The next prime is 30301333213163. The reversal of 30301333213112 is 21131233310303.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30301333213111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4055639 + ... + 8777862.

It is an arithmetic number, because the mean of its divisors is an integer number (972234027765).

Almost surely, 2^{30301333213112} is an apocalyptic number.

It is an amenable number.

30301333213112 is an abundant number, since it is smaller than the sum of its proper divisors (31921644563848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30301333213112 is a wasteful number, since it uses less digits than its factorization.

30301333213112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12833904 (or 12833900 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 30301333213112 its reverse (21131233310303), we get a palindrome (51432566523415).

The spelling of 30301333213112 in words is "thirty trillion, three hundred one billion, three hundred thirty-three million, two hundred thirteen thousand, one hundred twelve".