300220220031 has 16 divisors (see below), whose sum is σ = 434177882208. Its totient is φ = 183778995200.

The previous prime is 300220220029. The next prime is 300220220039. The reversal of 300220220031 is 130022022003.

It is a cyclic number.

It is not a de Polignac number, because 300220220031 - 2¹ = 300220220029 is a prime.

It is a super-2 number, since 2×300220220031² (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 (300220220039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71786580 + ... + 71790761.

It is an arithmetic number, because the mean of its divisors is an integer number (27136117638).

Almost surely, 2^300220220031 is an apocalyptic number.

300220220031 is a deficient number, since it is larger than the sum of its proper divisors (133957662177).

300220220031 is a wasteful number, since it uses less digits than its factorization.

300220220031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143577402.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 300220220031 its reverse (130022022003), we get a palindrome (430242242034).

The spelling of 300220220031 in words is "three hundred billion, two hundred twenty million, two hundred twenty thousand, thirty-one".