22544244554014 has 16 divisors (see below), whose sum is σ = 34385802199056. Its totient is φ = 11082472516800.

The previous prime is 22544244554011. The next prime is 22544244554071. The reversal of 22544244554014 is 41045544244522.

It is a super-2 number, since 2×22544244554014² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22544244554011) 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, 40227832 + ... + 40784395.

It is an arithmetic number, because the mean of its divisors is an integer number (2149112637441).

Almost surely, 2^{22544244554014} is an apocalyptic number.

22544244554014 is a deficient number, since it is larger than the sum of its proper divisors (11841557645042).

22544244554014 is a wasteful number, since it uses less digits than its factorization.

22544244554014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81014571.

The product of its (nonzero) digits is 4096000, while the sum is 46.

Adding to 22544244554014 its reverse (41045544244522), we get a palindrome (63589788798536).

The spelling of 22544244554014 in words is "twenty-two trillion, five hundred forty-four billion, two hundred forty-four million, five hundred fifty-four thousand, fourteen".