Search a number
-
+
2305232315041 is a prime number
BaseRepresentation
bin100001100010111010100…
…011011010001010100001
322011101012121022000121011
4201202322203122022201
5300232103433040131
64523001544500521
7325355543242255
oct41427243321241
98141177260534
102305232315041
118097095a9897
1231292977a741
131394c83b1786
147d806888265
153ee6ebd20b1
hex218ba8da2a1

2305232315041 has 2 divisors, whose sum is σ = 2305232315042. Its totient is φ = 2305232315040.

The previous prime is 2305232315017. The next prime is 2305232315053. The reversal of 2305232315041 is 1405132325032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2299835943441 + 5396371600 = 1516521^2 + 73460^2 .

It is a cyclic number.

It is not a de Polignac number, because 2305232315041 - 29 = 2305232314529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2305232314994 and 2305232315012.

It is not a weakly prime, because it can be changed into another prime (2305232315081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1152616157520 + 1152616157521.

It is an arithmetic number, because the mean of its divisors is an integer number (1152616157521).

Almost surely, 22305232315041 is an apocalyptic number.

It is an amenable number.

2305232315041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2305232315041 is an equidigital number, since it uses as much as digits as its factorization.

2305232315041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 31.

Subtracting from 2305232315041 its reverse (1405132325032), we obtain a palindrome (900099990009).

The spelling of 2305232315041 in words is "two trillion, three hundred five billion, two hundred thirty-two million, three hundred fifteen thousand, forty-one".