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23101301 is a prime number
BaseRepresentation
bin101100000011…
…1111101110101
31121110200000202
41120013331311
521403220201
62143050245
7400233506
oct130077565
947420022
1023101301
1112049393
1278a0985
134a2ac12
1430d4bad
152064c6b
hex1607f75

23101301 has 2 divisors, whose sum is σ = 23101302. Its totient is φ = 23101300.

The previous prime is 23101279. The next prime is 23101333. The reversal of 23101301 is 10310132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21169201 + 1932100 = 4601^2 + 1390^2 .

It is a cyclic number.

It is not a de Polignac number, because 23101301 - 210 = 23100277 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23101601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11550650 + 11550651.

It is an arithmetic number, because the mean of its divisors is an integer number (11550651).

Almost surely, 223101301 is an apocalyptic number.

It is an amenable number.

23101301 is a deficient number, since it is larger than the sum of its proper divisors (1).

23101301 is an equidigital number, since it uses as much as digits as its factorization.

23101301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 23101301 is about 4806.3812790914. The cubic root of 23101301 is about 284.8036032781.

Adding to 23101301 its reverse (10310132), we get a palindrome (33411433).

The spelling of 23101301 in words is "twenty-three million, one hundred one thousand, three hundred one".