22122022201011 has 64 divisors (see below), whose sum is σ = 34194593664000. Its totient is φ = 14117401509120.

The previous prime is 22122022201007. The next prime is 22122022201039. The reversal of 22122022201011 is 11010222022122.

It is a happy number.

22122022201011 is a `hidden beast` number, since 221 + 2 + 202 + 220 + 10 + 11 = 666.

It is not a de Polignac number, because 22122022201011 - 2² = 22122022201007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22122022202011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 108933655 + ... + 109136543.

It is an arithmetic number, because the mean of its divisors is an integer number (534290526000).

Almost surely, 2^{22122022201011} is an apocalyptic number.

22122022201011 is a deficient number, since it is larger than the sum of its proper divisors (12072571462989).

22122022201011 is a wasteful number, since it uses less digits than its factorization.

22122022201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204121 (or 204115 counting only the distinct ones).

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

Adding to 22122022201011 its reverse (11010222022122), we get a palindrome (33132244223133).

The spelling of 22122022201011 in words is "twenty-two trillion, one hundred twenty-two billion, twenty-two million, two hundred one thousand, eleven".