300032200133221 has 8 divisors (see below), whose sum is σ = 317684426419584. Its totient is φ = 282380337551040.

The previous prime is 300032200133207. The next prime is 300032200133231. The reversal of 300032200133221 is 122331002230003.

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

It is a cyclic number.

It is not a de Polignac number, because 300032200133221 - 2⁵ = 300032200133189 is a prime.

It is a super-2 number, since 2×300032200133221² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 300032200133192 and 300032200133201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300032200133231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89226735 + ... + 92528236.

It is an arithmetic number, because the mean of its divisors is an integer number (39710553302448).

Almost surely, 2^{300032200133221} is an apocalyptic number.

It is an amenable number.

300032200133221 is a deficient number, since it is larger than the sum of its proper divisors (17652226286363).

300032200133221 is a wasteful number, since it uses less digits than its factorization.

300032200133221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181852091.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 300032200133221 its reverse (122331002230003), we get a palindrome (422363202363224).

The spelling of 300032200133221 in words is "three hundred trillion, thirty-two billion, two hundred million, one hundred thirty-three thousand, two hundred twenty-one".