22076748455 has 8 divisors (see below), whose sum is σ = 26700698112. Its totient is φ = 17522332128.

The previous prime is 22076748433. The next prime is 22076748469. The reversal of 22076748455 is 55484767022.

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

It is a cyclic number.

It is not a de Polignac number, because 22076748455 - 2⁶ = 22076748391 is a prime.

It is a Duffinian number.

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, 17382632 + ... + 17383901.

It is an arithmetic number, because the mean of its divisors is an integer number (3337587264).

Almost surely, 2^22076748455 is an apocalyptic number.

22076748455 is a deficient number, since it is larger than the sum of its proper divisors (4623949657).

22076748455 is a wasteful number, since it uses less digits than its factorization.

22076748455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34766665.

The product of its (nonzero) digits is 3763200, while the sum is 50.

The spelling of 22076748455 in words is "twenty-two billion, seventy-six million, seven hundred forty-eight thousand, four hundred fifty-five".