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232123300201 = 1317855638477
BaseRepresentation
bin1101100000101110100…
…0000111100101101001
3211012011001221102011201
43120023220013211221
512300342031101301
6254345211524201
722525142332312
oct3301350074551
9735131842151
10232123300201
118a496608091
1238ba1759661
1318b7356c710
14b34051d609
1560886b9201
hex360ba07969

232123300201 has 4 divisors (see below), whose sum is σ = 249978938692. Its totient is φ = 214267661712.

The previous prime is 232123300151. The next prime is 232123300207. The reversal of 232123300201 is 102003321232.

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

It can be written as a sum of positive squares in 2 ways, for example, as 28325226601 + 203798073600 = 168301^2 + 451440^2 .

It is not a de Polignac number, because 232123300201 - 29 = 232123299689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232123300207) 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, 8927819226 + ... + 8927819251.

It is an arithmetic number, because the mean of its divisors is an integer number (62494734673).

Almost surely, 2232123300201 is an apocalyptic number.

It is an amenable number.

232123300201 is a deficient number, since it is larger than the sum of its proper divisors (17855638491).

232123300201 is a wasteful number, since it uses less digits than its factorization.

232123300201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17855638490.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 232123300201 its reverse (102003321232), we get a palindrome (334126621433).

The spelling of 232123300201 in words is "two hundred thirty-two billion, one hundred twenty-three million, three hundred thousand, two hundred one".

Divisors: 1 13 17855638477 232123300201