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11210112011224 = 2371811105970009
BaseRepresentation
bin1010001100100000111010…
…1111101000101111011000
31110200200020222110202110001
42203020032233220233120
52432131302133324344
635501504313102344
72234622011621530
oct243101657505730
943620228422401
1011210112011224
1136321aaa8a885
1213107179b79b4
136341556bb309
142aa8026164c0
15146902764ed4
hexa320ebe8bd8

11210112011224 has 32 divisors (see below), whose sum is σ = 24154385018400. Its totient is φ = 4777790434560.

The previous prime is 11210112011179. The next prime is 11210112011227. The reversal of 11210112011224 is 42211021101211.

11210112011224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×112101120112242 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210112011227) 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, 552974869 + ... + 552995140.

It is an arithmetic number, because the mean of its divisors is an integer number (754824531825).

Almost surely, 211210112011224 is an apocalyptic number.

11210112011224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11210112011224 is an abundant number, since it is smaller than the sum of its proper divisors (12944273007176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11210112011224 is a wasteful number, since it uses less digits than its factorization.

11210112011224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105970203 (or 1105970199 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 11210112011224 its reverse (42211021101211), we get a palindrome (53421133112435).

The spelling of 11210112011224 in words is "eleven trillion, two hundred ten billion, one hundred twelve million, eleven thousand, two hundred twenty-four".

Divisors: 1 2 4 7 8 14 28 56 181 362 724 1267 1448 2534 5068 10136 1105970009 2211940018 4423880036 7741790063 8847760072 15483580126 30967160252 61934320504 200180571629 400361143258 800722286516 1401264001403 1601444573032 2802528002806 5605056005612 11210112011224