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232313111023 = 7171952211017
BaseRepresentation
bin1101100001011011110…
…0001100000111101111
3211012122022002210200011
43120112330030013233
512301234124023043
6254420112114051
722532635601530
oct3302674140757
9735568083604
10232313111023
118a583770834
1239035235927
1318ba399a006
14b35b80c687
15609a1ae59d
hex3616f0c1ef

232313111023 has 8 divisors (see below), whose sum is σ = 281118386592. Its totient is φ = 187412257536.

The previous prime is 232313110957. The next prime is 232313111029. The reversal of 232313111023 is 320111313232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 232313111023 - 225 = 232279556591 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232313110985 and 232313111003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232313111029) 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, 976105390 + ... + 976105627.

It is an arithmetic number, because the mean of its divisors is an integer number (35139798324).

Almost surely, 2232313111023 is an apocalyptic number.

232313111023 is a deficient number, since it is larger than the sum of its proper divisors (48805275569).

232313111023 is a wasteful number, since it uses less digits than its factorization.

232313111023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1952211041.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 232313111023 its reverse (320111313232), we get a palindrome (552424424255).

The spelling of 232313111023 in words is "two hundred thirty-two billion, three hundred thirteen million, one hundred eleven thousand, twenty-three".

Divisors: 1 7 17 119 1952211017 13665477119 33187587289 232313111023