300642223341612 has 54 divisors (see below), whose sum is σ = 702778032077772. Its totient is φ = 100031619465456.

The previous prime is 300642223341599. The next prime is 300642223341679. The reversal of 300642223341612 is 216143322246003.

It is a super-2 number, since 2×300642223341612² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 35257674093 + ... + 35257682619.

Almost surely, 2^{300642223341612} is an apocalyptic number.

It is an amenable number.

300642223341612 is an abundant number, since it is smaller than the sum of its proper divisors (402135808736160).

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

300642223341612 is an frugal number, since it uses more digits than its factorization.

300642223341612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18235 (or 9119 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 39.

Adding to 300642223341612 its reverse (216143322246003), we get a palindrome (516785545587615).

The spelling of 300642223341612 in words is "three hundred trillion, six hundred forty-two billion, two hundred twenty-three million, three hundred forty-one thousand, six hundred twelve".