112213650133 has 32 divisors (see below), whose sum is σ = 130800458880. Its totient is φ = 95341086720.

The previous prime is 112213650091. The next prime is 112213650151. The reversal of 112213650133 is 331056312211.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112213650133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112213650193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2030913 + ... + 2085433.

It is an arithmetic number, because the mean of its divisors is an integer number (4087514340).

Almost surely, 2^112213650133 is an apocalyptic number.

112213650133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

112213650133 is a deficient number, since it is larger than the sum of its proper divisors (18586808747).

112213650133 is a wasteful number, since it uses less digits than its factorization.

112213650133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54757.

The product of its (nonzero) digits is 3240, while the sum is 28.

Adding to 112213650133 its reverse (331056312211), we get a palindrome (443269962344).

The spelling of 112213650133 in words is "one hundred twelve billion, two hundred thirteen million, six hundred fifty thousand, one hundred thirty-three".