301220204030 has 32 divisors (see below), whose sum is σ = 568240833600. Its totient is φ = 114746176512.

The previous prime is 301220204011. The next prime is 301220204041. The reversal of 301220204030 is 30402022103.

It is a super-2 number, since 2×301220204030² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2806835 + ... + 2912174.

It is an arithmetic number, because the mean of its divisors is an integer number (17757526050).

Almost surely, 2^301220204030 is an apocalyptic number.

301220204030 is a deficient number, since it is larger than the sum of its proper divisors (267020629570).

301220204030 is a wasteful number, since it uses less digits than its factorization.

301220204030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5719268.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 301220204030 its reverse (30402022103), we get a palindrome (331622226133).

The spelling of 301220204030 in words is "three hundred one billion, two hundred twenty million, two hundred four thousand, thirty".