300100021222 has 8 divisors (see below), whose sum is σ = 450158862096. Its totient is φ = 150047067192.

The previous prime is 300100021213. The next prime is 300100021229. The reversal of 300100021222 is 222120001003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300100021229) 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, 1341978 + ... + 1549549.

It is an arithmetic number, because the mean of its divisors is an integer number (56269857762).

Almost surely, 2^300100021222 is an apocalyptic number.

300100021222 is a deficient number, since it is larger than the sum of its proper divisors (150058840874).

300100021222 is a wasteful number, since it uses less digits than its factorization.

300100021222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2943422.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 300100021222 its reverse (222120001003), we get a palindrome (522220022225).

The spelling of 300100021222 in words is "three hundred billion, one hundred million, twenty-one thousand, two hundred twenty-two".