223032220010 has 32 divisors (see below), whose sum is σ = 404084156112. Its totient is φ = 88630295040.

The previous prime is 223032219947. The next prime is 223032220027. The reversal of 223032220010 is 10022230322.

It can be written as a sum of positive squares in 8 ways, for example, as 55341151009 + 167691069001 = 235247^2 + 409501^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1742774 + ... + 1866366.

Almost surely, 2^223032220010 is an apocalyptic number.

223032220010 is a deficient number, since it is larger than the sum of its proper divisors (181051936102).

223032220010 is a wasteful number, since it uses less digits than its factorization.

223032220010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124778.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 223032220010 its reverse (10022230322), we get a palindrome (233054450332).

The spelling of 223032220010 in words is "two hundred twenty-three billion, thirty-two million, two hundred twenty thousand, ten".