101313310220 has 24 divisors (see below), whose sum is σ = 213048238704. Its totient is φ = 40470031296.

The previous prime is 101313310169. The next prime is 101313310229. The reversal of 101313310220 is 22013313101.

101313310220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (101313310229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3440774 + ... + 3470093.

It is an arithmetic number, because the mean of its divisors is an integer number (8877009946).

Almost surely, 2^101313310220 is an apocalyptic number.

101313310220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101313310220 is an abundant number, since it is smaller than the sum of its proper divisors (111734928484).

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

101313310220 is a wasteful number, since it uses less digits than its factorization.

101313310220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6911609 (or 6911607 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 101313310220 its reverse (22013313101), we get a palindrome (123326623321).

The spelling of 101313310220 in words is "one hundred one billion, three hundred thirteen million, three hundred ten thousand, two hundred twenty".