112210011 has 24 divisors (see below), whose sum is σ = 167355344. Its totient is φ = 72394560.

The previous prime is 112210003. The next prime is 112210027. The reversal of 112210011 is 110012211.

It is a happy number.

It is not a de Polignac number, because 112210011 - 2³ = 112210003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112209975 and 112210002.

It is not an unprimeable number, because it can be changed into a prime (112210711) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69465 + ... + 71061.

Almost surely, 2^112210011 is an apocalyptic number.

112210011 is a deficient number, since it is larger than the sum of its proper divisors (55145333).

112210011 is a wasteful number, since it uses less digits than its factorization.

112210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851 (or 1848 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

The square root of 112210011 is about 10592.9226845097. The cubic root of 112210011 is about 482.3295482826.

Adding to 112210011 its reverse (110012211), we get a palindrome (222222222).

The spelling of 112210011 in words is "one hundred twelve million, two hundred ten thousand, eleven".