301230220132 has 12 divisors (see below), whose sum is σ = 532270875136. Its totient is φ = 149152827240.

The previous prime is 301230220129. The next prime is 301230220133. The reversal of 301230220132 is 231022032103.

It is not an unprimeable number, because it can be changed into a prime (301230220133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365570244 + ... + 365571067.

Almost surely, 2^301230220132 is an apocalyptic number.

It is an amenable number.

301230220132 is a deficient number, since it is larger than the sum of its proper divisors (231040655004).

301230220132 is a wasteful number, since it uses less digits than its factorization.

301230220132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731141418 (or 731141416 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 301230220132 its reverse (231022032103), we get a palindrome (532252252235).

The spelling of 301230220132 in words is "three hundred one billion, two hundred thirty million, two hundred twenty thousand, one hundred thirty-two".