2013110302220 has 24 divisors (see below), whose sum is σ = 4227616462608. Its totient is φ = 805227963200.

The previous prime is 2013110302211. The next prime is 2013110302261. The reversal of 2013110302220 is 222030113102.

It is a super-2 number, since 2×2013110302220² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38330 + ... + 2006910.

It is an arithmetic number, because the mean of its divisors is an integer number (176150685942).

Almost surely, 2^{2013110302220} is an apocalyptic number.

2013110302220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2013110302220 is an abundant number, since it is smaller than the sum of its proper divisors (2214506160388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2013110302220 is a wasteful number, since it uses less digits than its factorization.

2013110302220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2019721 (or 2019719 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2013110302220 its reverse (222030113102), we get a palindrome (2235140415322).

The spelling of 2013110302220 in words is "two trillion, thirteen billion, one hundred ten million, three hundred two thousand, two hundred twenty".