300220320231 has 48 divisors (see below), whose sum is σ = 470151864000. Its totient is φ = 184601896128.

The previous prime is 300220320217. The next prime is 300220320359. The reversal of 300220320231 is 132023022003.

It is a happy number.

300220320231 is a `hidden beast` number, since 300 + 2 + 20 + 320 + 23 + 1 = 666.

It is not a de Polignac number, because 300220320231 - 2¹⁰ = 300220319207 is a prime.

It is a super-2 number, since 2×300220320231² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300220320031) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27657001 + ... + 27667853.

It is an arithmetic number, because the mean of its divisors is an integer number (9794830500).

Almost surely, 2^300220320231 is an apocalyptic number.

300220320231 is a deficient number, since it is larger than the sum of its proper divisors (169931543769).

300220320231 is a wasteful number, since it uses less digits than its factorization.

300220320231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12297 (or 12268 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 300220320231 its reverse (132023022003), we get a palindrome (432243342234).

The spelling of 300220320231 in words is "three hundred billion, two hundred twenty million, three hundred twenty thousand, two hundred thirty-one".