Search a number
-
+
225011314244071 is a prime number
BaseRepresentation
bin110011001010010110000111…
…011101001011100111100111
31002111200212112100221211201001
4303022112013131023213213
5213443041132421302241
62114320434251414131
765252350061521105
oct6312260735134747
91074625470854631
10225011314244071
1165771842948983
12212a0849a54347
1398726256a8844
143d7c86a138c75
151b030d9aaa431
hexcca58774b9e7

225011314244071 has 2 divisors, whose sum is σ = 225011314244072. Its totient is φ = 225011314244070.

The previous prime is 225011314244023. The next prime is 225011314244081. The reversal of 225011314244071 is 170442413110522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225011314244071 - 211 = 225011314242023 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 225011314244071.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225011314244011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112505657122035 + 112505657122036.

It is an arithmetic number, because the mean of its divisors is an integer number (112505657122036).

Almost surely, 2225011314244071 is an apocalyptic number.

225011314244071 is a deficient number, since it is larger than the sum of its proper divisors (1).

225011314244071 is an equidigital number, since it uses as much as digits as its factorization.

225011314244071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53760, while the sum is 37.

Adding to 225011314244071 its reverse (170442413110522), we get a palindrome (395453727354593).

The spelling of 225011314244071 in words is "two hundred twenty-five trillion, eleven billion, three hundred fourteen million, two hundred forty-four thousand, seventy-one".