22055017011 has 8 divisors (see below), whose sum is σ = 30954409920. Its totient is φ = 13929484392.

The previous prime is 22055017001. The next prime is 22055017021. The reversal of 22055017011 is 11071055022.

It is an interprime number because it is at equal distance from previous prime (22055017001) and next prime (22055017021).

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

It is not a de Polignac number, because 22055017011 - 2¹¹ = 22055014963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22055017001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193465005 + ... + 193465118.

It is an arithmetic number, because the mean of its divisors is an integer number (3869301240).

Almost surely, 2^22055017011 is an apocalyptic number.

22055017011 is a deficient number, since it is larger than the sum of its proper divisors (8899392909).

22055017011 is a wasteful number, since it uses less digits than its factorization.

22055017011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386930145.

The product of its (nonzero) digits is 700, while the sum is 24.

The spelling of 22055017011 in words is "twenty-two billion, fifty-five million, seventeen thousand, eleven".