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112113202033 = 716016171719
BaseRepresentation
bin110100001101001110…
…1111011001101110001
3101201101100202202121001
41220122131323031301
53314101434431113
6123300515002001
711046161331220
oct1503235731561
9351340682531
10112113202033
1143601a86078
121988a599301
13a75925ac01
1455d7b08cb7
152db28bb7dd
hex1a1a77b371

112113202033 has 4 divisors (see below), whose sum is σ = 128129373760. Its totient is φ = 96097030308.

The previous prime is 112113202031. The next prime is 112113202073. The reversal of 112113202033 is 330202311211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112113202033 - 21 = 112113202031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112113202033.

It is not an unprimeable number, because it can be changed into a prime (112113202031) 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, 8008085853 + ... + 8008085866.

It is an arithmetic number, because the mean of its divisors is an integer number (32032343440).

Almost surely, 2112113202033 is an apocalyptic number.

It is an amenable number.

112113202033 is a deficient number, since it is larger than the sum of its proper divisors (16016171727).

112113202033 is an equidigital number, since it uses as much as digits as its factorization.

112113202033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16016171726.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 112113202033 its reverse (330202311211), we get a palindrome (442315513244).

The spelling of 112113202033 in words is "one hundred twelve billion, one hundred thirteen million, two hundred two thousand, thirty-three".

Divisors: 1 7 16016171719 112113202033