22235001116 has 6 divisors (see below), whose sum is σ = 38911251960. Its totient is φ = 11117500556.

The previous prime is 22235000989. The next prime is 22235001167. The reversal of 22235001116 is 61110053222.

It is a junction number, because it is equal to n+sod(n) for n = 22235001091 and 22235001100.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2779375136 + ... + 2779375143.

It is an arithmetic number, because the mean of its divisors is an integer number (6485208660).

Almost surely, 2^22235001116 is an apocalyptic number.

It is an amenable number.

22235001116 is a deficient number, since it is larger than the sum of its proper divisors (16676250844).

22235001116 is a wasteful number, since it uses less digits than its factorization.

22235001116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5558750283 (or 5558750281 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 22235001116 its reverse (61110053222), we get a palindrome (83345054338).

The spelling of 22235001116 in words is "twenty-two billion, two hundred thirty-five million, one thousand, one hundred sixteen".