22211120113 has 16 divisors (see below), whose sum is σ = 27340276096. Its totient is φ = 17571375360.

The previous prime is 22211120059. The next prime is 22211120119. The reversal of 22211120113 is 31102111222.

It is not a de Polignac number, because 22211120113 - 2¹⁷ = 22210989041 is a prime.

It is a super-2 number, since 2×22211120113² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22211120119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1294873 + ... + 1311913.

It is an arithmetic number, because the mean of its divisors is an integer number (1708767256).

Almost surely, 2^22211120113 is an apocalyptic number.

It is an amenable number.

22211120113 is a deficient number, since it is larger than the sum of its proper divisors (5129155983).

22211120113 is a wasteful number, since it uses less digits than its factorization.

22211120113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31384.

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

Adding to 22211120113 its reverse (31102111222), we get a palindrome (53313231335).

The spelling of 22211120113 in words is "twenty-two billion, two hundred eleven million, one hundred twenty thousand, one hundred thirteen".