22244001141 has 8 divisors (see below), whose sum is σ = 29659809760. Its totient is φ = 14828763312.

The previous prime is 22244001089. The next prime is 22244001151. The reversal of 22244001141 is 14110044222.

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

It is not a de Polignac number, because 22244001141 - 2¹⁷ = 22243870069 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 (22244001151) 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, 41515 + ... + 214968.

It is an arithmetic number, because the mean of its divisors is an integer number (3707476220).

Almost surely, 2^22244001141 is an apocalyptic number.

It is an amenable number.

22244001141 is a deficient number, since it is larger than the sum of its proper divisors (7415808619).

22244001141 is a wasteful number, since it uses less digits than its factorization.

22244001141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285395.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 22244001141 its reverse (14110044222), we get a palindrome (36354045363).

The spelling of 22244001141 in words is "twenty-two billion, two hundred forty-four million, one thousand, one hundred forty-one".