220313311310 has 16 divisors (see below), whose sum is σ = 409356346752. Its totient is φ = 85282572000.

The previous prime is 220313311291. The next prime is 220313311331. The reversal of 220313311310 is 13113313022.

220313311310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×220313311310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 355343741 + ... + 355344360.

It is an arithmetic number, because the mean of its divisors is an integer number (25584771672).

Almost surely, 2^220313311310 is an apocalyptic number.

220313311310 is a deficient number, since it is larger than the sum of its proper divisors (189043035442).

220313311310 is a wasteful number, since it uses less digits than its factorization.

220313311310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710688139.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 220313311310 its reverse (13113313022), we get a palindrome (233426624332).

The spelling of 220313311310 in words is "two hundred twenty billion, three hundred thirteen million, three hundred eleven thousand, three hundred ten".