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23101240301 is a prime number
BaseRepresentation
bin10101100000111100…
…001111001111101101
32012121222001121011122
4111200330033033231
5334302404142201
614340151430325
71445320205546
oct254074171755
965558047148
1023101240301
119885058837
1245886853a5
132242048379
1411921234cd
1590315be1b
hex560f0f3ed

23101240301 has 2 divisors, whose sum is σ = 23101240302. Its totient is φ = 23101240300.

The previous prime is 23101240289. The next prime is 23101240343. The reversal of 23101240301 is 10304210132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18017692900 + 5083547401 = 134230^2 + 71299^2 .

It is a cyclic number.

It is not a de Polignac number, because 23101240301 - 26 = 23101240237 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23101240301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23101240501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11550620150 + 11550620151.

It is an arithmetic number, because the mean of its divisors is an integer number (11550620151).

Almost surely, 223101240301 is an apocalyptic number.

It is an amenable number.

23101240301 is a deficient number, since it is larger than the sum of its proper divisors (1).

23101240301 is an equidigital number, since it uses as much as digits as its factorization.

23101240301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 23101240301 its reverse (10304210132), we get a palindrome (33405450433).

The spelling of 23101240301 in words is "twenty-three billion, one hundred one million, two hundred forty thousand, three hundred one".