101210202212211 has 24 divisors (see below), whose sum is σ = 150400924508016. Its totient is φ = 65545251106560.

The previous prime is 101210202212191. The next prime is 101210202212233. The reversal of 101210202212211 is 112212202012101.

101210202212211 is a `hidden beast` number, since 1 + 0 + 1 + 210 + 20 + 221 + 2 + 211 = 666.

It is not a de Polignac number, because 101210202212211 - 2¹¹ = 101210202210163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101210202212711) 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 23 ways as a sum of consecutive naturals, for example, 588502845 + ... + 588674798.

It is an arithmetic number, because the mean of its divisors is an integer number (6266705187834).

Almost surely, 2^{101210202212211} is an apocalyptic number.

101210202212211 is a deficient number, since it is larger than the sum of its proper divisors (49190722295805).

101210202212211 is a wasteful number, since it uses less digits than its factorization.

101210202212211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177177923 (or 1177177920 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 101210202212211 its reverse (112212202012101), we get a palindrome (213422404224312).

The spelling of 101210202212211 in words is "one hundred one trillion, two hundred ten billion, two hundred two million, two hundred twelve thousand, two hundred eleven".