22126755706 has 32 divisors (see below), whose sum is σ = 36658832256. Its totient is φ = 9933000000.

The previous prime is 22126755701. The next prime is 22126755787. The reversal of 22126755706 is 60755762122.

It is not an unprimeable number, because it can be changed into a prime (22126755701) 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 15 ways as a sum of consecutive naturals, for example, 555456 + ... + 593956.

It is an arithmetic number, because the mean of its divisors is an integer number (1145588508).

Almost surely, 2^22126755706 is an apocalyptic number.

22126755706 is a deficient number, since it is larger than the sum of its proper divisors (14532076550).

22126755706 is a wasteful number, since it uses less digits than its factorization.

22126755706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38838.

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 22126755706 in words is "twenty-two billion, one hundred twenty-six million, seven hundred fifty-five thousand, seven hundred six".