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112200010993 = 716028572999
BaseRepresentation
bin110100001111110100…
…1000100110011110001
3101201121102010010002201
41220133221010303301
53314241200322433
6123313255343201
711051264233450
oct1503751046361
9351542103081
10112200010993
1143646a87a14
12198b3681b01
13a771233565
145605464b97
152dba317a7d
hex1a1fa44cf1

112200010993 has 4 divisors (see below), whose sum is σ = 128228584000. Its totient is φ = 96171437988.

The previous prime is 112200010969. The next prime is 112200011017. The reversal of 112200010993 is 399010002211.

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 an interprime number because it is at equal distance from previous prime (112200010969) and next prime (112200011017).

It is a cyclic number.

It is not a de Polignac number, because 112200010993 - 25 = 112200010961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112200010913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8014286493 + ... + 8014286506.

It is an arithmetic number, because the mean of its divisors is an integer number (32057146000).

Almost surely, 2112200010993 is an apocalyptic number.

It is an amenable number.

112200010993 is a deficient number, since it is larger than the sum of its proper divisors (16028573007).

112200010993 is an equidigital number, since it uses as much as digits as its factorization.

112200010993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16028573006.

The product of its (nonzero) digits is 972, while the sum is 28.

The spelling of 112200010993 in words is "one hundred twelve billion, two hundred million, ten thousand, nine hundred ninety-three".

Divisors: 1 7 16028572999 112200010993