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112200131330123 = 307911634009003
BaseRepresentation
bin11001100000101110100000…
…111110001100000001001011
3112201021020011001210120122012
4121200232200332030001023
5104201241332110030443
61034344010113450135
732430122564332364
oct3140564076140113
9481236131716565
10112200131330123
11328288990a2471
1210701178b7094b
134a7b572117a15
141d9c7300dab6b
15ce88b2457118
hex660ba0f8c04b

112200131330123 has 8 divisors (see below), whose sum is σ = 112566866922048. Its totient is φ = 111833403939144.

The previous prime is 112200131330029. The next prime is 112200131330129. The reversal of 112200131330123 is 321033131002211.

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 112200131330123 - 236 = 112131411853387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112200131330129) 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, 25982540 + ... + 29991542.

It is an arithmetic number, because the mean of its divisors is an integer number (14070858365256).

Almost surely, 2112200131330123 is an apocalyptic number.

112200131330123 is a deficient number, since it is larger than the sum of its proper divisors (366735591925).

112200131330123 is an equidigital number, since it uses as much as digits as its factorization.

112200131330123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4100473.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 112200131330123 its reverse (321033131002211), we get a palindrome (433233262332334).

The spelling of 112200131330123 in words is "one hundred twelve trillion, two hundred billion, one hundred thirty-one million, three hundred thirty thousand, one hundred twenty-three".

Divisors: 1 307 91163 4009003 27987041 1230763921 365472740489 112200131330123