201022110313101 has 48 divisors (see below), whose sum is σ = 362037568708608. Its totient is φ = 104420226535200.

The previous prime is 201022110313093. The next prime is 201022110313111. The reversal of 201022110313101 is 101313011220102.

201022110313101 is a `hidden beast` number, since 20 + 1 + 0 + 221 + 10 + 313 + 101 = 666.

It is not a de Polignac number, because 201022110313101 - 2³ = 201022110313093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201022110313111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1085220 + ... + 20080386.

It is an arithmetic number, because the mean of its divisors is an integer number (7542449348096).

Almost surely, 2^{201022110313101} is an apocalyptic number.

201022110313101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

201022110313101 is a deficient number, since it is larger than the sum of its proper divisors (161015458395507).

201022110313101 is a wasteful number, since it uses less digits than its factorization.

201022110313101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19010462 (or 19010459 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 201022110313101 its reverse (101313011220102), we get a palindrome (302335121533203).

The spelling of 201022110313101 in words is "two hundred one trillion, twenty-two billion, one hundred ten million, three hundred thirteen thousand, one hundred one".