22055077367 has 4 divisors (see below), whose sum is σ = 22071953256. Its totient is φ = 22038201480.

The previous prime is 22055077351. The next prime is 22055077423. The reversal of 22055077367 is 76377055022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22055077367 - 2⁴ = 22055077351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22055079367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8435984 + ... + 8438597.

It is an arithmetic number, because the mean of its divisors is an integer number (5517988314).

Almost surely, 2^22055077367 is an apocalyptic number.

22055077367 is a deficient number, since it is larger than the sum of its proper divisors (16875889).

22055077367 is a wasteful number, since it uses less digits than its factorization.

22055077367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16875888.

The product of its (nonzero) digits is 617400, while the sum is 44.

The spelling of 22055077367 in words is "twenty-two billion, fifty-five million, seventy-seven thousand, three hundred sixty-seven".