22075442395 has 16 divisors (see below), whose sum is σ = 28953600768. Its totient is φ = 16085329920.

The previous prime is 22075442381. The next prime is 22075442399. The reversal of 22075442395 is 59324457022.

It is not a de Polignac number, because 22075442395 - 2¹¹ = 22075440347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22075442399) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4186254 + ... + 4191523.

It is an arithmetic number, because the mean of its divisors is an integer number (1809600048).

Almost surely, 2^22075442395 is an apocalyptic number.

22075442395 is a deficient number, since it is larger than the sum of its proper divisors (6878158373).

22075442395 is a wasteful number, since it uses less digits than its factorization.

22075442395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8377830.

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 22075442395 in words is "twenty-two billion, seventy-five million, four hundred forty-two thousand, three hundred ninety-five".