1010201122101 has 8 divisors (see below), whose sum is σ = 1390384340224. Its totient is φ = 651742659360.

The previous prime is 1010201122097. The next prime is 1010201122129. The reversal of 1010201122101 is 1012211020101.

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

It is not a de Polignac number, because 1010201122101 - 2² = 1010201122097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010201122001) 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, 5431188736 + ... + 5431188921.

It is an arithmetic number, because the mean of its divisors is an integer number (173798042528).

Almost surely, 2^{1010201122101} is an apocalyptic number.

It is an amenable number.

1010201122101 is a deficient number, since it is larger than the sum of its proper divisors (380183218123).

1010201122101 is a wasteful number, since it uses less digits than its factorization.

1010201122101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10862377691.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1010201122101 its reverse (1012211020101), we get a palindrome (2022412142202).

The spelling of 1010201122101 in words is "one trillion, ten billion, two hundred one million, one hundred twenty-two thousand, one hundred one".