101320313010220 has 24 divisors (see below), whose sum is σ = 212923667073600. Its totient is φ = 40499361441792.

The previous prime is 101320313010179. The next prime is 101320313010223. The reversal of 101320313010220 is 22010313023101.

It is not an unprimeable number, because it can be changed into a prime (101320313010223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1797706260 + ... + 1797762619.

It is an arithmetic number, because the mean of its divisors is an integer number (8871819461400).

Almost surely, 2^{101320313010220} is an apocalyptic number.

101320313010220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101320313010220 is an abundant number, since it is smaller than the sum of its proper divisors (111603354063380).

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

101320313010220 is a wasteful number, since it uses less digits than its factorization.

101320313010220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3595470297 (or 3595470295 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 101320313010220 its reverse (22010313023101), we get a palindrome (123330626033321).

The spelling of 101320313010220 in words is "one hundred one trillion, three hundred twenty billion, three hundred thirteen million, ten thousand, two hundred twenty".