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113230132223 = 1346318812117
BaseRepresentation
bin110100101110100001…
…0101011001111111111
3101211021012110200202212
41221131002223033333
53323343403212343
6124003414411035
711115643146365
oct1513502531777
9354235420685
10113230132223
114402550427a
1219b40660a7b
13a8a6788950
1456a21b3635
152e2a998c18
hex1a5d0ab3ff

113230132223 has 8 divisors (see below), whose sum is σ = 122203518528. Its totient is φ = 104294371104.

The previous prime is 113230132219. The next prime is 113230132229. The reversal of 113230132223 is 322231032311.

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 113230132223 - 22 = 113230132219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113230132229) 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, 9400040 + ... + 9412077.

It is an arithmetic number, because the mean of its divisors is an integer number (15275439816).

Almost surely, 2113230132223 is an apocalyptic number.

113230132223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

113230132223 is a deficient number, since it is larger than the sum of its proper divisors (8973386305).

113230132223 is a wasteful number, since it uses less digits than its factorization.

113230132223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18812593.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 113230132223 its reverse (322231032311), we get a palindrome (435461164534).

The spelling of 113230132223 in words is "one hundred thirteen billion, two hundred thirty million, one hundred thirty-two thousand, two hundred twenty-three".

Divisors: 1 13 463 6019 18812117 244557521 8710010171 113230132223