300010232022221 has 16 divisors (see below), whose sum is σ = 348971430551040. Its totient is φ = 252607728522240.

The previous prime is 300010232022199. The next prime is 300010232022229. The reversal of 300010232022221 is 122220232010003.

It is a happy number.

It is not a de Polignac number, because 300010232022221 - 2²⁶ = 300010164913357 is a prime.

It is a super-2 number, since 2×300010232022221² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 300010232022193 and 300010232022202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300010232022229) by changing a digit.

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, 1376830100 + ... + 1377047981.

It is an arithmetic number, because the mean of its divisors is an integer number (21810714409440).

Almost surely, 2^{300010232022221} is an apocalyptic number.

It is an amenable number.

300010232022221 is a deficient number, since it is larger than the sum of its proper divisors (48961198528819).

300010232022221 is a wasteful number, since it uses less digits than its factorization.

300010232022221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2753878364.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 300010232022221 its reverse (122220232010003), we get a palindrome (422230464032224).

The spelling of 300010232022221 in words is "three hundred trillion, ten billion, two hundred thirty-two million, twenty-two thousand, two hundred twenty-one".