22141200004441 has 32 divisors (see below), whose sum is σ = 27456439304448. Its totient is φ = 17419649218560.

The previous prime is 22141200004433. The next prime is 22141200004463. The reversal of 22141200004441 is 14440000214122.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 22141200004441 - 2³ = 22141200004433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22141200014441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12244651 + ... + 13936063.

It is an arithmetic number, because the mean of its divisors is an integer number (858013728264).

Almost surely, 2^{22141200004441} is an apocalyptic number.

It is an amenable number.

22141200004441 is a deficient number, since it is larger than the sum of its proper divisors (5315239300007).

22141200004441 is a wasteful number, since it uses less digits than its factorization.

22141200004441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694161.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 22141200004441 its reverse (14440000214122), we get a palindrome (36581200218563).

The spelling of 22141200004441 in words is "twenty-two trillion, one hundred forty-one billion, two hundred million, four thousand, four hundred forty-one".