22741110222 has 64 divisors (see below), whose sum is σ = 50785678080. Its totient is φ = 6746512896.

The previous prime is 22741110199. The next prime is 22741110253. The reversal of 22741110222 is 22201114722.

It is a junction number, because it is equal to n+sod(n) for n = 22741110192 and 22741110201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1068933 + ... + 1089999.

It is an arithmetic number, because the mean of its divisors is an integer number (793526220).

Almost surely, 2^22741110222 is an apocalyptic number.

22741110222 is an abundant number, since it is smaller than the sum of its proper divisors (28044567858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22741110222 is a wasteful number, since it uses less digits than its factorization.

22741110222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21665.

The product of its (nonzero) digits is 896, while the sum is 24.

Adding to 22741110222 its reverse (22201114722), we get a palindrome (44942224944).

The spelling of 22741110222 in words is "twenty-two billion, seven hundred forty-one million, one hundred ten thousand, two hundred twenty-two".