220313322010 has 16 divisors (see below), whose sum is σ = 397740733416. Its totient is φ = 87863827968.

The previous prime is 220313322007. The next prime is 220313322013. The reversal of 220313322010 is 10223313022.

It is an interprime number because it is at equal distance from previous prime (220313322007) and next prime (220313322013).

It can be written as a sum of positive squares in 4 ways, for example, as 176410920169 + 43902401841 = 420013^2 + 209529^2 .

It is not an unprimeable number, because it can be changed into a prime (220313322013) 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 7 ways as a sum of consecutive naturals, for example, 32684067 + ... + 32690806.

Almost surely, 2^220313322010 is an apocalyptic number.

220313322010 is a deficient number, since it is larger than the sum of its proper divisors (177427411406).

220313322010 is a wasteful number, since it uses less digits than its factorization.

220313322010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65375217.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 220313322010 its reverse (10223313022), we get a palindrome (230536635032).

The spelling of 220313322010 in words is "two hundred twenty billion, three hundred thirteen million, three hundred twenty-two thousand, ten".