112013200133 has 4 divisors (see below), whose sum is σ = 112026329580. Its totient is φ = 112000070688.

The previous prime is 112013200099. The next prime is 112013200157. The reversal of 112013200133 is 331002310211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 108163369924 + 3849830209 = 328882^2 + 62047^2 .

It is a cyclic number.

It is not a de Polignac number, because 112013200133 - 2³² = 107718232837 is a prime.

It is a super-2 number, since 2×112013200133² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112013250133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6551918 + ... + 6568991.

It is an arithmetic number, because the mean of its divisors is an integer number (28006582395).

Almost surely, 2^112013200133 is an apocalyptic number.

It is an amenable number.

112013200133 is a deficient number, since it is larger than the sum of its proper divisors (13129447).

112013200133 is an equidigital number, since it uses as much as digits as its factorization.

112013200133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13129446.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 112013200133 its reverse (331002310211), we get a palindrome (443015510344).

The spelling of 112013200133 in words is "one hundred twelve billion, thirteen million, two hundred thousand, one hundred thirty-three".