220310213013 has 112 divisors (see below), whose sum is σ = 379110110400. Its totient is φ = 126724227840.

The previous prime is 220310213009. The next prime is 220310213029. The reversal of 220310213013 is 310312013022.

220310213013 is a `hidden beast` number, since 220 + 310 + 2 + 130 + 1 + 3 = 666.

It is not a de Polignac number, because 220310213013 - 2² = 220310213009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220310213033) 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 111 ways as a sum of consecutive naturals, for example, 13712481 + ... + 13728537.

It is an arithmetic number, because the mean of its divisors is an integer number (3384911700).

Almost surely, 2^220310213013 is an apocalyptic number.

It is an amenable number.

220310213013 is a deficient number, since it is larger than the sum of its proper divisors (158799897387).

220310213013 is a wasteful number, since it uses less digits than its factorization.

220310213013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16174 (or 16159 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 220310213013 its reverse (310312013022), we get a palindrome (530622226035).

Subtracting 220310213013 from its reverse (310312013022), we obtain a square (90001800009 = 300003²).

The spelling of 220310213013 in words is "two hundred twenty billion, three hundred ten million, two hundred thirteen thousand, thirteen".