2422201111 has 12 divisors (see below), whose sum is σ = 2802549400. Its totient is φ = 2086104240.

The previous prime is 2422201109. The next prime is 2422201141. The reversal of 2422201111 is 1111022242.

It is not a de Polignac number, because 2422201111 - 2¹ = 2422201109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422201141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 524496 + ... + 529093.

Almost surely, 2^2422201111 is an apocalyptic number.

2422201111 is a deficient number, since it is larger than the sum of its proper divisors (380348289).

2422201111 is a wasteful number, since it uses less digits than its factorization.

2422201111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053630 (or 1053619 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 2422201111 is about 49215.8623921191. The cubic root of 2422201111 is about 1342.9816118394.

Adding to 2422201111 its reverse (1111022242), we get a palindrome (3533223353).

The spelling of 2422201111 in words is "two billion, four hundred twenty-two million, two hundred one thousand, one hundred eleven".