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112023112001 = 2318155748311
BaseRepresentation
bin110100001010100011…
…0010000100101000001
3101201011002020201022012
41220111012100211001
53313410404041001
6123243540022305
711044015512113
oct1502506204501
9351132221265
10112023112001
11435661430a9
1219864391995
13a7436a6cb8
1455c9b773b3
152da9a232bb
hex1a15190941

112023112001 has 16 divisors (see below), whose sum is σ = 117752963328. Its totient is φ = 106367025600.

The previous prime is 112023111983. The next prime is 112023112037. The reversal of 112023112001 is 100211320211.

It is a cyclic number.

It is not a de Polignac number, because 112023112001 - 214 = 112023095617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112023102001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2294636 + ... + 2342946.

It is an arithmetic number, because the mean of its divisors is an integer number (7359560208).

Almost surely, 2112023112001 is an apocalyptic number.

It is an amenable number.

112023112001 is a deficient number, since it is larger than the sum of its proper divisors (5729851327).

112023112001 is a wasteful number, since it uses less digits than its factorization.

112023112001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49072.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 112023112001 its reverse (100211320211), we get a palindrome (212234432212).

The spelling of 112023112001 in words is "one hundred twelve billion, twenty-three million, one hundred twelve thousand, one".

Divisors: 1 23 181 557 4163 12811 48311 100817 1111153 2318791 8744291 26909227 201118693 618912221 4870570087 112023112001