22144041103353 has 16 divisors (see below), whose sum is σ = 31797302745600. Its totient is φ = 13626788972544.

The previous prime is 22144041103351. The next prime is 22144041103361. The reversal of 22144041103353 is 35330114044122.

It is not a de Polignac number, because 22144041103353 - 2¹ = 22144041103351 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22144041103351) 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, 4801801 + ... + 8206422.

It is an arithmetic number, because the mean of its divisors is an integer number (1987331421600).

Almost surely, 2^{22144041103353} is an apocalyptic number.

It is an amenable number.

22144041103353 is a deficient number, since it is larger than the sum of its proper divisors (9653261642247).

22144041103353 is a wasteful number, since it uses less digits than its factorization.

22144041103353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13051888.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 22144041103353 its reverse (35330114044122), we get a palindrome (57474155147475).

The spelling of 22144041103353 in words is "twenty-two trillion, one hundred forty-four billion, forty-one million, one hundred three thousand, three hundred fifty-three".