112311224553 has 16 divisors (see below), whose sum is σ = 163412064000. Its totient is φ = 68046457680.

The previous prime is 112311224551. The next prime is 112311224567. The reversal of 112311224553 is 355422113211.

It is a happy number.

It is not a de Polignac number, because 112311224553 - 2¹ = 112311224551 is a prime.

It is a super-2 number, since 2×112311224553² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112311224553.

It is not an unprimeable number, because it can be changed into a prime (112311224551) 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, 414603 + ... + 629696.

It is an arithmetic number, because the mean of its divisors is an integer number (10213254000).

Almost surely, 2^112311224553 is an apocalyptic number.

It is an amenable number.

112311224553 is a deficient number, since it is larger than the sum of its proper divisors (51100839447).

112311224553 is a wasteful number, since it uses less digits than its factorization.

112311224553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047572.

The product of its digits is 7200, while the sum is 30.

Adding to 112311224553 its reverse (355422113211), we get a palindrome (467733337764).

The spelling of 112311224553 in words is "one hundred twelve billion, three hundred eleven million, two hundred twenty-four thousand, five hundred fifty-three".