300212130122220 has 48 divisors (see below), whose sum is σ = 858478942315008. Its totient is φ = 78353236797120.

The previous prime is 300212130122189. The next prime is 300212130122251. The reversal of 300212130122220 is 22221031212003.

It is an interprime number because it is at equal distance from previous prime (300212130122189) and next prime (300212130122251).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53229098266 + ... + 53229103905.

It is an arithmetic number, because the mean of its divisors is an integer number (17884977964896).

Almost surely, 2^{300212130122220} is an apocalyptic number.

300212130122220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

300212130122220 is an abundant number, since it is smaller than the sum of its proper divisors (558266812192788).

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

300212130122220 is a wasteful number, since it uses less digits than its factorization.

300212130122220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106458202230 (or 106458202228 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 300212130122220 its reverse (22221031212003), we get a palindrome (322433161334223).

The spelling of 300212130122220 in words is "three hundred trillion, two hundred twelve billion, one hundred thirty million, one hundred twenty-two thousand, two hundred twenty".