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112103112301 = 373491612107
BaseRepresentation
bin110100001100111011…
…1011011111001101101
3101201100122210011002021
41220121313123321231
53314041344043201
6123255514430141
711046006506125
oct1503167337155
9351318704067
10112103112301
11435a7314554
1219887132351
13a75713755b
1455d663dc85
152db1a76ea1
hex1a19ddbe6d

112103112301 has 8 divisors (see below), whose sum is σ = 112632768864. Its totient is φ = 111574681680.

The previous prime is 112103112239. The next prime is 112103112311. The reversal of 112103112301 is 103211301211.

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 112103112301 - 29 = 112103111789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112103112311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122911 + ... + 489196.

It is an arithmetic number, because the mean of its divisors is an integer number (14079096108).

Almost surely, 2112103112301 is an apocalyptic number.

It is an amenable number.

112103112301 is a deficient number, since it is larger than the sum of its proper divisors (529656563).

112103112301 is an equidigital number, since it uses as much as digits as its factorization.

112103112301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612971.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 112103112301 its reverse (103211301211), we get a palindrome (215314413512).

The spelling of 112103112301 in words is "one hundred twelve billion, one hundred three million, one hundred twelve thousand, three hundred one".

Divisors: 1 373 491 183143 612107 228315911 300544537 112103112301