112201024 has 28 divisors (see below), whose sum is σ = 239777524. Its totient is φ = 51784704.

The previous prime is 112201013. The next prime is 112201031. The reversal of 112201024 is 420102211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11560000 + 100641024 = 3400^2 + 10032^2 .

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 112200995 and 112201013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66597 + ... + 68260.

It is an arithmetic number, because the mean of its divisors is an integer number (8563483).

Almost surely, 2^112201024 is an apocalyptic number.

It is an amenable number.

112201024 is an abundant number, since it is smaller than the sum of its proper divisors (127576500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112201024 is a wasteful number, since it uses less digits than its factorization.

112201024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134882 (or 134872 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 112201024 is about 10592.4984776964. The cubic root of 112201024 is about 482.3166712040.

Adding to 112201024 its reverse (420102211), we get a palindrome (532303235).

The spelling of 112201024 in words is "one hundred twelve million, two hundred one thousand, twenty-four".