300120021211214 has 4 divisors (see below), whose sum is σ = 450180031816824. Its totient is φ = 150060010605606.

The previous prime is 300120021211151. The next prime is 300120021211247. The reversal of 300120021211214 is 412112120021003.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 75030005302802 + ... + 75030005302805.

It is an arithmetic number, because the mean of its divisors is an integer number (112545007954206).

Almost surely, 2^{300120021211214} is an apocalyptic number.

300120021211214 is a deficient number, since it is larger than the sum of its proper divisors (150060010605610).

300120021211214 is a wasteful number, since it uses less digits than its factorization.

300120021211214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150060010605609.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 300120021211214 its reverse (412112120021003), we get a palindrome (712232141232217).

The spelling of 300120021211214 in words is "three hundred trillion, one hundred twenty billion, twenty-one million, two hundred eleven thousand, two hundred fourteen".