211122020201193 has 12 divisors (see below), whose sum is σ = 321004241241840. Its totient is φ = 133340223284856.

The previous prime is 211122020201177. The next prime is 211122020201201. The reversal of 211122020201193 is 391102020221112.

211122020201193 is a `hidden beast` number, since 21 + 11 + 220 + 20 + 201 + 193 = 666.

It is not a de Polignac number, because 211122020201193 - 2⁴ = 211122020201177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211122020201153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 617315848371 + ... + 617315848712.

It is an arithmetic number, because the mean of its divisors is an integer number (26750353436820).

Almost surely, 2^{211122020201193} is an apocalyptic number.

It is an amenable number.

211122020201193 is a deficient number, since it is larger than the sum of its proper divisors (109882221040647).

211122020201193 is a wasteful number, since it uses less digits than its factorization.

211122020201193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234631697108 (or 1234631697105 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The spelling of 211122020201193 in words is "two hundred eleven trillion, one hundred twenty-two billion, twenty million, two hundred one thousand, one hundred ninety-three".