220316113552 has 20 divisors (see below), whose sum is σ = 426888487036. Its totient is φ = 110151342720.

The previous prime is 220316113547. The next prime is 220316113553. The reversal of 220316113552 is 255311613022.

220316113552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 217021812736 + 3294300816 = 465856^2 + 57396^2 .

It is not an unprimeable number, because it can be changed into a prime (220316113553) 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 3 ways as a sum of consecutive naturals, for example, 143403 + ... + 679114.

Almost surely, 2^220316113552 is an apocalyptic number.

It is an amenable number.

220316113552 is a deficient number, since it is larger than the sum of its proper divisors (206572373484).

220316113552 is a wasteful number, since it uses less digits than its factorization.

220316113552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839266 (or 839260 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 220316113552 its reverse (255311613022), we get a palindrome (475627726574).

The spelling of 220316113552 in words is "two hundred twenty billion, three hundred sixteen million, one hundred thirteen thousand, five hundred fifty-two".