22022881041 has 16 divisors (see below), whose sum is σ = 35017749504. Its totient is φ = 12037350864.

The previous prime is 22022881031. The next prime is 22022881061. The reversal of 22022881041 is 14018822022.

It is not a de Polignac number, because 22022881041 - 2⁶ = 22022880977 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22022881031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22797531 + ... + 22798496.

It is an arithmetic number, because the mean of its divisors is an integer number (2188609344).

Almost surely, 2^22022881041 is an apocalyptic number.

22022881041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22022881041 is a deficient number, since it is larger than the sum of its proper divisors (12994868463).

22022881041 is a wasteful number, since it uses less digits than its factorization.

22022881041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45596060.

The product of its (nonzero) digits is 4096, while the sum is 30.

The spelling of 22022881041 in words is "twenty-two billion, twenty-two million, eight hundred eighty-one thousand, forty-one".