301030200030 has 96 divisors (see below), whose sum is σ = 848748650400. Its totient is φ = 68125612800.

The previous prime is 301030200007. The next prime is 301030200043. The reversal of 301030200030 is 30002030103.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 301030199979 and 301030200015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 865305 + ... + 1162244.

It is an arithmetic number, because the mean of its divisors is an integer number (8841131775).

Almost surely, 2^301030200030 is an apocalyptic number.

301030200030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

301030200030 is an abundant number, since it is smaller than the sum of its proper divisors (547718450370).

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

301030200030 is a wasteful number, since it uses less digits than its factorization.

301030200030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2027674 (or 2027667 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

Adding to 301030200030 its reverse (30002030103), we get a palindrome (331032230133).

The spelling of 301030200030 in words is "three hundred one billion, thirty million, two hundred thousand, thirty".