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113210113311223 = 1278908310006603
BaseRepresentation
bin11001101111011011001000…
…100101101100000111110111
3112211211210002110002011221221
4121233123020211230013313
5104314313303001424343
61040440001424451211
732563106100455215
oct3157331045540767
9484753073064857
10113210113311223
1133088159645515
1210844a65a79b07
134b2288b432246
141dd5582135cb5
15d14cc51bc5ed
hex66f6c896c1f7

113210113311223 has 8 divisors (see below), whose sum is σ = 114102823774208. Its totient is φ = 112317423039864.

The previous prime is 113210113311221. The next prime is 113210113311259. The reversal of 113210113311223 is 322113311012311.

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 113210113311223 - 21 = 113210113311221 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 (113210113311221) 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, 6310240 + ... + 16316842.

It is an arithmetic number, because the mean of its divisors is an integer number (14262852971776).

Almost surely, 2113210113311223 is an apocalyptic number.

113210113311223 is a deficient number, since it is larger than the sum of its proper divisors (892710462985).

113210113311223 is a wasteful number, since it uses less digits than its factorization.

113210113311223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10095813.

The product of its (nonzero) digits is 648, while the sum is 25.

Adding to 113210113311223 its reverse (322113311012311), we get a palindrome (435323424323534).

The spelling of 113210113311223 in words is "one hundred thirteen trillion, two hundred ten billion, one hundred thirteen million, three hundred eleven thousand, two hundred twenty-three".

Divisors: 1 127 89083 10006603 11313541 1270838581 891418215049 113210113311223