112623201 has 6 divisors (see below), whose sum is σ = 162677970. Its totient is φ = 75082128.

The previous prime is 112623191. The next prime is 112623223. The reversal of 112623201 is 102326211.

It can be written as a sum of positive squares in only one way, i.e., 111323601 + 1299600 = 10551^2 + 1140^2 .

It is not a de Polignac number, because 112623201 - 2¹¹ = 112621153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112623001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6256836 + ... + 6256853.

It is an arithmetic number, because the mean of its divisors is an integer number (27112995).

Almost surely, 2^112623201 is an apocalyptic number.

It is an amenable number.

112623201 is a deficient number, since it is larger than the sum of its proper divisors (50054769).

112623201 is a wasteful number, since it uses less digits than its factorization.

112623201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12513695 (or 12513692 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 112623201 is about 10612.4078794588. The cubic root of 112623201 is about 482.9208491366.

Adding to 112623201 its reverse (102326211), we get a palindrome (214949412).

The spelling of 112623201 in words is "one hundred twelve million, six hundred twenty-three thousand, two hundred one".