Search a number
-
+
23260123241 is a prime number
BaseRepresentation
bin10101101010011010…
…010101000001101001
32020001001000200120222
4111222122111001221
5340114042420431
614404025055425
71452256533245
oct255232250151
966031020528
1023260123241
119956807953
124611927575
132268c37544
1411a9281425
1591209357b
hex56a695069

23260123241 has 2 divisors, whose sum is σ = 23260123242. Its totient is φ = 23260123240.

The previous prime is 23260123219. The next prime is 23260123291. The reversal of 23260123241 is 14232106232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18124967641 + 5135155600 = 134629^2 + 71660^2 .

It is a cyclic number.

It is not a de Polignac number, because 23260123241 - 210 = 23260122217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23260123241.

It is not a weakly prime, because it can be changed into another prime (23260123291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11630061620 + 11630061621.

It is an arithmetic number, because the mean of its divisors is an integer number (11630061621).

Almost surely, 223260123241 is an apocalyptic number.

It is an amenable number.

23260123241 is a deficient number, since it is larger than the sum of its proper divisors (1).

23260123241 is an equidigital number, since it uses as much as digits as its factorization.

23260123241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 23260123241 its reverse (14232106232), we get a palindrome (37492229473).

The spelling of 23260123241 in words is "twenty-three billion, two hundred sixty million, one hundred twenty-three thousand, two hundred forty-one".