22005022106260 has 24 divisors (see below), whose sum is σ = 46320310209096. Its totient is φ = 8781101454720.

The previous prime is 22005022106231. The next prime is 22005022106369. The reversal of 22005022106260 is 6260122050022.

It can be written as a sum of positive squares in 4 ways, for example, as 2174993745796 + 19830028360464 = 1474786^2 + 4453092^2 .

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 in 7 ways as a sum of consecutive naturals, for example, 1306703107 + ... + 1306719946.

It is an arithmetic number, because the mean of its divisors is an integer number (1930012925379).

Almost surely, 2^{22005022106260} is an apocalyptic number.

22005022106260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22005022106260 is an abundant number, since it is smaller than the sum of its proper divisors (24315288102836).

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

22005022106260 is a wasteful number, since it uses less digits than its factorization.

22005022106260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2613423483 (or 2613423481 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 22005022106260 its reverse (6260122050022), we get a palindrome (28265144156282).

The spelling of 22005022106260 in words is "twenty-two trillion, five billion, twenty-two million, one hundred six thousand, two hundred sixty".