22105573026 has 8 divisors (see below), whose sum is σ = 44211146064. Its totient is φ = 7368524340.

The previous prime is 22105573019. The next prime is 22105573051. The reversal of 22105573026 is 62037550122.

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

22105573026 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1842131080 + ... + 1842131091.

It is an arithmetic number, because the mean of its divisors is an integer number (5526393258).

Almost surely, 2^22105573026 is an apocalyptic number.

22105573026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22105573026 is a wasteful number, since it uses less digits than its factorization.

22105573026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3684262176.

The product of its (nonzero) digits is 25200, while the sum is 33.

The spelling of 22105573026 in words is "twenty-two billion, one hundred five million, five hundred seventy-three thousand, twenty-six".