220223211332 has 12 divisors (see below), whose sum is σ = 385449494976. Its totient is φ = 110094784200.

The previous prime is 220223211323. The next prime is 220223211361. The reversal of 220223211332 is 233112322022.

It is a junction number, because it is equal to n+sod(n) for n = 220223211298 and 220223211307.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4175888 + ... + 4228295.

It is an arithmetic number, because the mean of its divisors is an integer number (32120791248).

Almost surely, 2^220223211332 is an apocalyptic number.

It is an amenable number.

220223211332 is a deficient number, since it is larger than the sum of its proper divisors (165226283644).

220223211332 is a wasteful number, since it uses less digits than its factorization.

220223211332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8410738 (or 8410736 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 220223211332 its reverse (233112322022), we get a palindrome (453335533354).

The spelling of 220223211332 in words is "two hundred twenty billion, two hundred twenty-three million, two hundred eleven thousand, three hundred thirty-two".