101000002112201 has 4 divisors (see below), whose sum is σ = 101000197269504. Its totient is φ = 100999806954900.

The previous prime is 101000002112179. The next prime is 101000002112227. The reversal of 101000002112201 is 102211200000101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 101000002112201 - 2²⁶ = 100999935003337 is a prime.

It is a super-2 number, since 2×101000002112201² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101000002112281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96800285 + ... + 97838106.

It is an arithmetic number, because the mean of its divisors is an integer number (25250049317376).

Almost surely, 2^{101000002112201} is an apocalyptic number.

It is an amenable number.

101000002112201 is a deficient number, since it is larger than the sum of its proper divisors (195157303).

101000002112201 is an equidigital number, since it uses as much as digits as its factorization.

101000002112201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195157302.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 101000002112201 its reverse (102211200000101), we get a palindrome (203211202112302).

The spelling of 101000002112201 in words is "one hundred one trillion, two million, one hundred twelve thousand, two hundred one".