301020133112 has 16 divisors (see below), whose sum is σ = 564422758200. Its totient is φ = 150507397600.

The previous prime is 301020133111. The next prime is 301020133133. The reversal of 301020133112 is 211331020103.

It is a super-2 number, since 2×301020133112² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301020133111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194987 + ... + 800037.

Almost surely, 2^301020133112 is an apocalyptic number.

It is an amenable number.

301020133112 is a deficient number, since it is larger than the sum of its proper divisors (263402625088).

301020133112 is a wasteful number, since it uses less digits than its factorization.

301020133112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667246 (or 667242 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 301020133112 its reverse (211331020103), we get a palindrome (512351153215).

The spelling of 301020133112 in words is "three hundred one billion, twenty million, one hundred thirty-three thousand, one hundred twelve".