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112300332143 = 1947125756251
BaseRepresentation
bin110100010010110011…
…1110001010001101111
3101201212101212221211212
41220211213301101233
53314442341112033
6123331241505035
711053623034106
oct1504547612157
9351771787755
10112300332143
114369867875a
12199211a217b
13a788c5a29c
1456148db03d
152dc4032748
hex1a259f146f

112300332143 has 8 divisors (see below), whose sum is σ = 120726001920. Its totient is φ = 104126175000.

The previous prime is 112300332127. The next prime is 112300332169. The reversal of 112300332143 is 341233003211.

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

It is not a de Polignac number, because 112300332143 - 24 = 112300332127 is a prime.

It is a super-2 number, since 2×1123003321432 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112300337143) 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, 62877233 + ... + 62879018.

It is an arithmetic number, because the mean of its divisors is an integer number (15090750240).

Almost surely, 2112300332143 is an apocalyptic number.

112300332143 is a deficient number, since it is larger than the sum of its proper divisors (8425669777).

112300332143 is a wasteful number, since it uses less digits than its factorization.

112300332143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125756317.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 112300332143 its reverse (341233003211), we get a palindrome (453533335354).

The spelling of 112300332143 in words is "one hundred twelve billion, three hundred million, three hundred thirty-two thousand, one hundred forty-three".

Divisors: 1 19 47 893 125756251 2389368769 5910543797 112300332143