300020003030 has 32 divisors (see below), whose sum is σ = 595749647520. Its totient is φ = 107872357120.

The previous prime is 300020003027. The next prime is 300020003053. The reversal of 300020003030 is 30300020003.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (11).

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, 15312989 + ... + 15332568.

It is an arithmetic number, because the mean of its divisors is an integer number (18617176485).

Almost surely, 2^300020003030 is an apocalyptic number.

300020003030 is a deficient number, since it is larger than the sum of its proper divisors (295729644490).

300020003030 is a wasteful number, since it uses less digits than its factorization.

300020003030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30645664.

The product of its (nonzero) digits is 54, while the sum is 11.

Adding to 300020003030 its reverse (30300020003), we get a palindrome (330320023033).

The spelling of 300020003030 in words is "three hundred billion, twenty million, three thousand, thirty".