12211201022193 has 96 divisors (see below), whose sum is σ = 18839096640000. Its totient is φ = 7608110146560.

The previous prime is 12211201022149. The next prime is 12211201022201. The reversal of 12211201022193 is 39122010211221.

12211201022193 is a `hidden beast` number, since 1 + 221 + 120 + 10 + 221 + 93 = 666.

It is not a de Polignac number, because 12211201022193 - 2¹⁷ = 12211200891121 is a prime.

It is a super-2 number, since 2×12211201022193² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12211201002193) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 764482155 + ... + 764498127.

It is an arithmetic number, because the mean of its divisors is an integer number (196240590000).

Almost surely, 2^{12211201022193} is an apocalyptic number.

It is an amenable number.

12211201022193 is a deficient number, since it is larger than the sum of its proper divisors (6627895617807).

12211201022193 is a wasteful number, since it uses less digits than its factorization.

12211201022193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16607 (or 16604 counting only the distinct ones).

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

The spelling of 12211201022193 in words is "twelve trillion, two hundred eleven billion, two hundred one million, twenty-two thousand, one hundred ninety-three".