102212202002211 has 32 divisors (see below), whose sum is σ = 173058589483520. Its totient is φ = 58406671194912.

The previous prime is 102212202002173. The next prime is 102212202002221. The reversal of 102212202002211 is 112200202212201.

It is a happy number.

102212202002211 is a `hidden beast` number, since 1 + 0 + 2 + 21 + 220 + 200 + 221 + 1 = 666.

It is not a de Polignac number, because 102212202002211 - 2⁹ = 102212202001699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102212202002221) 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 31 ways as a sum of consecutive naturals, for example, 38311236 + ... + 40892238.

It is an arithmetic number, because the mean of its divisors is an integer number (5408080921360).

Almost surely, 2^{102212202002211} is an apocalyptic number.

102212202002211 is a deficient number, since it is larger than the sum of its proper divisors (70846387481309).

102212202002211 is a wasteful number, since it uses less digits than its factorization.

102212202002211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2790552 (or 2790546 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 102212202002211 its reverse (112200202212201), we get a palindrome (214412404214412).

The spelling of 102212202002211 in words is "one hundred two trillion, two hundred twelve billion, two hundred two million, two thousand, two hundred eleven".