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112101030013 = 780811981739
BaseRepresentation
bin110100001100110111…
…1011111100001111101
3101201100111212100201111
41220121233133201331
53314040330430023
6123255402042021
711045653014250
oct1503157374175
9351314770644
10112101030013
11435a6122055
12198864a9311
13a75688882b
1455d625b097
152db17b500d
hex1a19bdf87d

112101030013 has 8 divisors (see below), whose sum is σ = 128131381440. Its totient is φ = 96074658240.

The previous prime is 112101029981. The next prime is 112101030031. The reversal of 112101030013 is 310030101211.

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 112101030013 - 25 = 112101029981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112101029975 and 112101030002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112101030073) 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, 934303 + ... + 1047436.

It is an arithmetic number, because the mean of its divisors is an integer number (16016422680).

Almost surely, 2112101030013 is an apocalyptic number.

It is an amenable number.

112101030013 is a deficient number, since it is larger than the sum of its proper divisors (16030351427).

112101030013 is an equidigital number, since it uses as much as digits as its factorization.

112101030013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1989827.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 112101030013 its reverse (310030101211), we get a palindrome (422131131224).

The spelling of 112101030013 in words is "one hundred twelve billion, one hundred one million, thirty thousand, thirteen".

Divisors: 1 7 8081 56567 1981739 13872173 16014432859 112101030013