22260090611 has 12 divisors (see below), whose sum is σ = 24472802256. Its totient is φ = 20232228720.

The previous prime is 22260090563. The next prime is 22260090617. The reversal of 22260090611 is 11609006222.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-22260090611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22260090617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 664025 + ... + 696741.

It is an arithmetic number, because the mean of its divisors is an integer number (2039400188).

Almost surely, 2^22260090611 is an apocalyptic number.

22260090611 is a deficient number, since it is larger than the sum of its proper divisors (2212711645).

22260090611 is a wasteful number, since it uses less digits than its factorization.

22260090611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38362 (or 38351 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

Adding to 22260090611 its reverse (11609006222), we get a palindrome (33869096833).

The spelling of 22260090611 in words is "twenty-two billion, two hundred sixty million, ninety thousand, six hundred eleven".