22201101122 has 8 divisors (see below), whose sum is σ = 33317614656. Its totient is φ = 11095229572.

The previous prime is 22201101071. The next prime is 22201101127. The reversal of 22201101122 is 22110110222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 22201101097 and 22201101106.

It is not an unprimeable number, because it can be changed into a prime (22201101127) 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 3 ways as a sum of consecutive naturals, for example, 2655278 + ... + 2663625.

It is an arithmetic number, because the mean of its divisors is an integer number (4164701832).

Almost surely, 2^22201101122 is an apocalyptic number.

22201101122 is a deficient number, since it is larger than the sum of its proper divisors (11116513534).

22201101122 is a wasteful number, since it uses less digits than its factorization.

22201101122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5320992.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22201101122 its reverse (22110110222), we get a palindrome (44311211344).

The spelling of 22201101122 in words is "twenty-two billion, two hundred one million, one hundred one thousand, one hundred twenty-two".