22076771211 has 20 divisors (see below), whose sum is σ = 35976961944. Its totient is φ = 13379860800.

The previous prime is 22076771207. The next prime is 22076771219. The reversal of 22076771211 is 11217767022.

It is not a de Polignac number, because 22076771211 - 2² = 22076771207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22076771219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12387870 + ... + 12389651.

Almost surely, 2^22076771211 is an apocalyptic number.

22076771211 is a deficient number, since it is larger than the sum of its proper divisors (13900190733).

22076771211 is a wasteful number, since it uses less digits than its factorization.

22076771211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24777544 (or 24777535 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 36.

The spelling of 22076771211 in words is "twenty-two billion, seventy-six million, seven hundred seventy-one thousand, two hundred eleven".