22112200113 has 8 divisors (see below), whose sum is σ = 29485310976. Its totient is φ = 14740278000.

The previous prime is 22112200091. The next prime is 22112200141. The reversal of 22112200113 is 31100221122.

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

It is not a de Polignac number, because 22112200113 - 2⁵ = 22112200081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22112200092 and 22112200101.

It is not an unprimeable number, because it can be changed into a prime (22112200183) 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, 252838 + ... + 328863.

It is an arithmetic number, because the mean of its divisors is an integer number (3685663872).

Almost surely, 2^22112200113 is an apocalyptic number.

It is an amenable number.

22112200113 is a deficient number, since it is larger than the sum of its proper divisors (7373110863).

22112200113 is a wasteful number, since it uses less digits than its factorization.

22112200113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594375.

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

Adding to 22112200113 its reverse (31100221122), we get a palindrome (53212421235).

The spelling of 22112200113 in words is "twenty-two billion, one hundred twelve million, two hundred thousand, one hundred thirteen".