101001322123211 has 2 divisors, whose sum is σ = 101001322123212. Its totient is φ = 101001322123210.

The previous prime is 101001322123127. The next prime is 101001322123213. The reversal of 101001322123211 is 112321223100101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101001322123211 - 2²⁶ = 101001255014347 is a prime.

Together with 101001322123213, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (101001322123213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500661061605 + 50500661061606.

It is an arithmetic number, because the mean of its divisors is an integer number (50500661061606).

Almost surely, 2^{101001322123211} is an apocalyptic number.

101001322123211 is a deficient number, since it is larger than the sum of its proper divisors (1).

101001322123211 is an equidigital number, since it uses as much as digits as its factorization.

101001322123211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 101001322123211 its reverse (112321223100101), we get a palindrome (213322545223312).

The spelling of 101001322123211 in words is "one hundred one trillion, one billion, three hundred twenty-two million, one hundred twenty-three thousand, two hundred eleven".