300223223421 has 64 divisors (see below), whose sum is σ = 482860486656. Its totient is φ = 163675212800.

The previous prime is 300223223389. The next prime is 300223223459. The reversal of 300223223421 is 124322322003.

It is not a de Polignac number, because 300223223421 - 2⁵ = 300223223389 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 300223223391 and 300223223400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300223223821) 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 63 ways as a sum of consecutive naturals, for example, 17629891 + ... + 17646911.

It is an arithmetic number, because the mean of its divisors is an integer number (7544695104).

Almost surely, 2^300223223421 is an apocalyptic number.

It is an amenable number.

300223223421 is a deficient number, since it is larger than the sum of its proper divisors (182637263235).

300223223421 is a wasteful number, since it uses less digits than its factorization.

300223223421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18442.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 300223223421 its reverse (124322322003), we get a palindrome (424545545424).

The spelling of 300223223421 in words is "three hundred billion, two hundred twenty-three million, two hundred twenty-three thousand, four hundred twenty-one".