22120102113 has 8 divisors (see below), whose sum is σ = 29509274208. Its totient is φ = 14738832384.

The previous prime is 22120102099. The next prime is 22120102117. The reversal of 22120102113 is 31120102122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22120102113 - 2¹² = 22120098017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22120102092 and 22120102101.

It is not an unprimeable number, because it can be changed into a prime (22120102117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1969056 + ... + 1980257.

It is an arithmetic number, because the mean of its divisors is an integer number (3688659276).

Almost surely, 2^22120102113 is an apocalyptic number.

It is an amenable number.

22120102113 is a deficient number, since it is larger than the sum of its proper divisors (7389172095).

22120102113 is a wasteful number, since it uses less digits than its factorization.

22120102113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3951183.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 22120102113 its reverse (31120102122), we get a palindrome (53240204235).

Subtracting 22120102113 from its reverse (31120102122), we obtain a palindrome (9000000009).

The spelling of 22120102113 in words is "twenty-two billion, one hundred twenty million, one hundred two thousand, one hundred thirteen".