22244140113 has 16 divisors (see below), whose sum is σ = 32041079616. Its totient is φ = 13645512000.

The previous prime is 22244140109. The next prime is 22244140129. The reversal of 22244140113 is 31104144222.

It is not a de Polignac number, because 22244140113 - 2² = 22244140109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22244140103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 887263 + ... + 911988.

It is an arithmetic number, because the mean of its divisors is an integer number (2002567476).

Almost surely, 2^22244140113 is an apocalyptic number.

It is an amenable number.

22244140113 is a deficient number, since it is larger than the sum of its proper divisors (9796939503).

22244140113 is a wasteful number, since it uses less digits than its factorization.

22244140113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1799584.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 22244140113 its reverse (31104144222), we get a palindrome (53348284335).

The spelling of 22244140113 in words is "twenty-two billion, two hundred forty-four million, one hundred forty thousand, one hundred thirteen".