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232101232361 is a prime number
BaseRepresentation
bin1101100000101001001…
…1111011111011101001
3211012002112102020210022
43120022103323323221
512300320403413421
6254343102530225
722524453631505
oct3301223737351
9735075366708
10232101232361
118a4851051a9
1238b96296975
1318b6bb1401b
14b33b617305
1560867aa7ab
hex360a4fbee9

232101232361 has 2 divisors, whose sum is σ = 232101232362. Its totient is φ = 232101232360.

The previous prime is 232101232333. The next prime is 232101232381. The reversal of 232101232361 is 163232101232.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 151442392336 + 80658840025 = 389156^2 + 284005^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-232101232361 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 232101232361.

It is not a weakly prime, because it can be changed into another prime (232101232381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116050616180 + 116050616181.

It is an arithmetic number, because the mean of its divisors is an integer number (116050616181).

Almost surely, 2232101232361 is an apocalyptic number.

It is an amenable number.

232101232361 is a deficient number, since it is larger than the sum of its proper divisors (1).

232101232361 is an equidigital number, since it uses as much as digits as its factorization.

232101232361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 232101232361 its reverse (163232101232), we get a palindrome (395333333593).

The spelling of 232101232361 in words is "two hundred thirty-two billion, one hundred one million, two hundred thirty-two thousand, three hundred sixty-one".