301212114 has 48 divisors (see below), whose sum is σ = 702435168. Its totient is φ = 85857408.

The previous prime is 301212113. The next prime is 301212127. The reversal of 301212114 is 411212103.

It is a junction number, because it is equal to n+sod(n) for n = 301212093 and 301212102.

It is not an unprimeable number, because it can be changed into a prime (301212113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 159882 + ... + 161754.

It is an arithmetic number, because the mean of its divisors is an integer number (14634066).

Almost surely, 2^301212114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 301212114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (351217584).

301212114 is an abundant number, since it is smaller than the sum of its proper divisors (401223054).

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

301212114 is a wasteful number, since it uses less digits than its factorization.

301212114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2439 (or 2432 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 301212114 is about 17355.4635201714. The cubic root of 301212114 is about 670.3333263822. Note that the first 4 decimals are identical.

Adding to 301212114 its reverse (411212103), we get a palindrome (712424217).

The spelling of 301212114 in words is "three hundred one million, two hundred twelve thousand, one hundred fourteen".