2010221122101 has 8 divisors (see below), whose sum is σ = 2730866430240. Its totient is φ = 1314861614352.

The previous prime is 2010221122093. The next prime is 2010221122183. The reversal of 2010221122101 is 1012211220102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2010221122101 - 2³ = 2010221122093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010221122001) 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, 6321449911 + ... + 6321450228.

It is an arithmetic number, because the mean of its divisors is an integer number (341358303780).

Almost surely, 2^{2010221122101} is an apocalyptic number.

It is an amenable number.

2010221122101 is a deficient number, since it is larger than the sum of its proper divisors (720645308139).

2010221122101 is a wasteful number, since it uses less digits than its factorization.

2010221122101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12642900195.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2010221122101 its reverse (1012211220102), we get a palindrome (3022432342203).

The spelling of 2010221122101 in words is "two trillion, ten billion, two hundred twenty-one million, one hundred twenty-two thousand, one hundred one".