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110112200023 = 743970950539
BaseRepresentation
bin110011010001100110…
…0101101010101010111
3101112012220112022212111
41212203030231111113
53301002210400043
6122330154331451
710645453154140
oct1464314552527
9345186468774
10110112200023
1142775514701
1219410429b87
13a4ca822757
14548806cac7
152ce6dac09d
hex19a332d557

110112200023 has 16 divisors (see below), whose sum is σ = 126309568000. Its totient is φ = 94032215712.

The previous prime is 110112200021. The next prime is 110112200027. The reversal of 110112200023 is 320002211011.

It is a cyclic number.

It is not a de Polignac number, because 110112200023 - 21 = 110112200021 is a prime.

It is a super-2 number, since 2×1101122000232 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110112199976 and 110112200012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110112200021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2153488 + ... + 2204026.

It is an arithmetic number, because the mean of its divisors is an integer number (7894348000).

Almost surely, 2110112200023 is an apocalyptic number.

110112200023 is a deficient number, since it is larger than the sum of its proper divisors (16197367977).

110112200023 is an equidigital number, since it uses as much as digits as its factorization.

110112200023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51694.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 110112200023 its reverse (320002211011), we get a palindrome (430114411034).

The spelling of 110112200023 in words is "one hundred ten billion, one hundred twelve million, two hundred thousand, twenty-three".

Divisors: 1 7 439 709 3073 4963 50539 311251 353773 2178757 22186621 35832151 155306347 250825057 15730314289 110112200023