22004041141 has 6 divisors (see below), whose sum is σ = 22527665430. Its totient is φ = 21492317448.

The previous prime is 22004041123. The next prime is 22004041153. The reversal of 22004041141 is 14114040022.

It can be written as a sum of positive squares in only one way, i.e., 14444434225 + 7559606916 = 120185^2 + 86946^2 .

It is not a de Polignac number, because 22004041141 - 2¹⁷ = 22003910069 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 (22004041121) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5948406 + ... + 5952103.

It is an arithmetic number, because the mean of its divisors is an integer number (3754610905).

Almost surely, 2^22004041141 is an apocalyptic number.

It is an amenable number.

22004041141 is a deficient number, since it is larger than the sum of its proper divisors (523624289).

22004041141 is an equidigital number, since it uses as much as digits as its factorization.

22004041141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11900595 (or 11900552 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 22004041141 its reverse (14114040022), we get a palindrome (36118081163).

The spelling of 22004041141 in words is "twenty-two billion, four million, forty-one thousand, one hundred forty-one".