22067103770556 has 96 divisors (see below), whose sum is σ = 58203947504640. Its totient is φ = 6494665814208.

The previous prime is 22067103770527. The next prime is 22067103770557. The reversal of 22067103770556 is 65507730176022.

It is a junction number, because it is equal to n+sod(n) for n = 22067103770499 and 22067103770508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22067103770557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17589640 + ... + 18802383.

It is an arithmetic number, because the mean of its divisors is an integer number (606291119840).

Almost surely, 2^{22067103770556} is an apocalyptic number.

22067103770556 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

22067103770556 is an abundant number, since it is smaller than the sum of its proper divisors (36136843734084).

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

22067103770556 is a wasteful number, since it uses less digits than its factorization.

22067103770556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36392092 (or 36392064 counting only the distinct ones).

The product of its (nonzero) digits is 3704400, while the sum is 51.

The spelling of 22067103770556 in words is "twenty-two trillion, sixty-seven billion, one hundred three million, seven hundred seventy thousand, five hundred fifty-six".