30301301221120 has 72 divisors (see below), whose sum is σ = 72582037871616. Its totient is φ = 12120361463808.

The previous prime is 30301301221039. The next prime is 30301301221153. The reversal of 30301301221120 is 2112210310303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171704449 + ... + 171880831.

It is an arithmetic number, because the mean of its divisors is an integer number (1008083859328).

Almost surely, 2^{30301301221120} is an apocalyptic number.

It is an amenable number.

30301301221120 is an abundant number, since it is smaller than the sum of its proper divisors (42280736650496).

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

30301301221120 is a wasteful number, since it uses less digits than its factorization.

30301301221120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310617 (or 310603 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30301301221120 its reverse (2112210310303), we get a palindrome (32413511531423).

The spelling of 30301301221120 in words is "thirty trillion, three hundred one billion, three hundred one million, two hundred twenty-one thousand, one hundred twenty".