22104011113 has 4 divisors (see below), whose sum is σ = 22104547920. Its totient is φ = 22103474308.

The previous prime is 22104011107. The next prime is 22104011131. The reversal of 22104011113 is 31111040122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22104011113 - 2²¹ = 22101913961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22104011173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200995 + ... + 290872.

It is an arithmetic number, because the mean of its divisors is an integer number (5526136980).

Almost surely, 2^22104011113 is an apocalyptic number.

It is an amenable number.

22104011113 is a deficient number, since it is larger than the sum of its proper divisors (536807).

22104011113 is an equidigital number, since it uses as much as digits as its factorization.

22104011113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536806.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 22104011113 its reverse (31111040122), we get a palindrome (53215051235).

The spelling of 22104011113 in words is "twenty-two billion, one hundred four million, eleven thousand, one hundred thirteen".