220223000331 has 24 divisors (see below), whose sum is σ = 325904814144. Its totient is φ = 143214080640.

The previous prime is 220223000321. The next prime is 220223000341. The reversal of 220223000331 is 133000322022.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (220223000321) and next prime (220223000341).

It is not a de Polignac number, because 220223000331 - 2¹⁰ = 220222999307 is a prime.

It is a super-2 number, since 2×220223000331² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220223000321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2812645 + ... + 2889881.

It is an arithmetic number, because the mean of its divisors is an integer number (13579367256).

Almost surely, 2^220223000331 is an apocalyptic number.

220223000331 is a deficient number, since it is larger than the sum of its proper divisors (105681813813).

220223000331 is a wasteful number, since it uses less digits than its factorization.

220223000331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85011 (or 85008 counting only the distinct ones).

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

Adding to 220223000331 its reverse (133000322022), we get a palindrome (353223322353).

The spelling of 220223000331 in words is "two hundred twenty billion, two hundred twenty-three million, three hundred thirty-one", and thus it is an aban number.