22442203101 has 16 divisors (see below), whose sum is σ = 30856310784. Its totient is φ = 14500963824.

The previous prime is 22442203099. The next prime is 22442203111. The reversal of 22442203101 is 10130224422.

It is not a de Polignac number, because 22442203101 - 2¹ = 22442203099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22442203111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 758121 + ... + 787166.

It is an arithmetic number, because the mean of its divisors is an integer number (1928519424).

Almost surely, 2^22442203101 is an apocalyptic number.

It is an amenable number.

22442203101 is a deficient number, since it is larger than the sum of its proper divisors (8414107683).

22442203101 is a wasteful number, since it uses less digits than its factorization.

22442203101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545440.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 22442203101 its reverse (10130224422), we get a palindrome (32572427523).

The spelling of 22442203101 in words is "twenty-two billion, four hundred forty-two million, two hundred three thousand, one hundred one".