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232330112310223 = 1713666477194719
BaseRepresentation
bin110100110100110110010001…
…110100001001101111001111
31010110121112121222201112210201
4310310312101310021233033
5220422444032222411343
62142042551414114331
766636203523606364
oct6464662164115717
91113545558645721
10232330112310223
1168033713624884
122208317064b9a7
139c838354b9c25
144152ba1cc446b
151bcd68ce1594d
hexd34d91d09bcf

232330112310223 has 4 divisors (see below), whose sum is σ = 245996589504960. Its totient is φ = 218663635115488.

The previous prime is 232330112310181. The next prime is 232330112310253. The reversal of 232330112310223 is 322013211033232.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-232330112310223 is a prime.

It is a super-3 number, since 3×2323301123102233 (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232330112310191 and 232330112310200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232330112310253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6833238597343 + ... + 6833238597376.

It is an arithmetic number, because the mean of its divisors is an integer number (61499147376240).

Almost surely, 2232330112310223 is an apocalyptic number.

232330112310223 is a deficient number, since it is larger than the sum of its proper divisors (13666477194737).

232330112310223 is a wasteful number, since it uses less digits than its factorization.

232330112310223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13666477194736.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 232330112310223 its reverse (322013211033232), we get a palindrome (554343323343455).

The spelling of 232330112310223 in words is "two hundred thirty-two trillion, three hundred thirty billion, one hundred twelve million, three hundred ten thousand, two hundred twenty-three".

Divisors: 1 17 13666477194719 232330112310223