101011220002101 has 8 divisors (see below), whose sum is σ = 135488103476544. Its totient is φ = 66937574931200.

The previous prime is 101011220002037. The next prime is 101011220002123. The reversal of 101011220002101 is 101200022110101.

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

It is a cyclic number.

It is not a de Polignac number, because 101011220002101 - 2⁶ = 101011220002037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101011220002181) 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, 100809600300 + ... + 100809601301.

It is an arithmetic number, because the mean of its divisors is an integer number (16936012934568).

Almost surely, 2^{101011220002101} is an apocalyptic number.

It is an amenable number.

101011220002101 is a deficient number, since it is larger than the sum of its proper divisors (34476883474443).

101011220002101 is a wasteful number, since it uses less digits than its factorization.

101011220002101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201619201771.

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

Adding to 101011220002101 its reverse (101200022110101), we get a palindrome (202211242112202).

The spelling of 101011220002101 in words is "one hundred one trillion, eleven billion, two hundred twenty million, two thousand, one hundred one".