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112200131011 = 1213275333599
BaseRepresentation
bin110100001111110100…
…1100010000111000011
3101201121102100012201211
41220133221202013003
53314241213143021
6123313302110551
711051265243403
oct1503751420703
9351542305654
10112200131011
114364705a101
12198b371b457
13a771276087
145605496803
152dba33d3e1
hex1a1fa621c3

112200131011 has 8 divisors (see below), whose sum is σ = 112336761600. Its totient is φ = 112063575552.

The previous prime is 112200131003. The next prime is 112200131063. The reversal of 112200131011 is 110131002211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112200131011 - 23 = 112200131003 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112200130982 and 112200131000.

It is not an unprimeable number, because it can be changed into a prime (112200131111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3322590 + ... + 3356188.

It is an arithmetic number, because the mean of its divisors is an integer number (14042095200).

Almost surely, 2112200131011 is an apocalyptic number.

112200131011 is a deficient number, since it is larger than the sum of its proper divisors (136630589).

112200131011 is a wasteful number, since it uses less digits than its factorization.

112200131011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37565.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 112200131011 its reverse (110131002211), we get a palindrome (222331133222).

The spelling of 112200131011 in words is "one hundred twelve billion, two hundred million, one hundred thirty-one thousand, eleven".

Divisors: 1 1213 2753 33599 3339389 40755587 92498047 112200131011