300221011120 has 160 divisors (see below), whose sum is σ = 741773666304. Its totient is φ = 112759680000.

The previous prime is 300221011117. The next prime is 300221011133. The reversal of 300221011120 is 21110122003.

It is a self number, because there is not a number n which added to its sum of digits gives 300221011120.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63188745 + ... + 63193495.

Almost surely, 2^300221011120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 300221011120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (370886833152).

300221011120 is an abundant number, since it is smaller than the sum of its proper divisors (441552655184).

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

300221011120 is a wasteful number, since it uses less digits than its factorization.

300221011120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5411 (or 5405 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 300221011120 its reverse (21110122003), we get a palindrome (321331133123).

The spelling of 300221011120 in words is "three hundred billion, two hundred twenty-one million, eleven thousand, one hundred twenty".