Search a number
-
+
103231302310183 is a prime number
BaseRepresentation
bin10111011110001101101001…
…000110101001100100100111
3111112111211000221200121022211
4113132031221012221210213
5102012320201342411213
61003315450001304251
730513133622454025
oct2736155106514447
9445454027617284
10103231302310183
112a990170a12a93
12b6b2b02335087
13457a8930c3738
141b6c5c9197715
15be043a5ab53d
hex5de3691a9927

103231302310183 has 2 divisors, whose sum is σ = 103231302310184. Its totient is φ = 103231302310182.

The previous prime is 103231302310153. The next prime is 103231302310223. The reversal of 103231302310183 is 381013203132301.

It is a weak prime.

It is an emirp because it is prime and its reverse (381013203132301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103231302310183 - 237 = 103093863356711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103231302310153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51615651155091 + 51615651155092.

It is an arithmetic number, because the mean of its divisors is an integer number (51615651155092).

Almost surely, 2103231302310183 is an apocalyptic number.

103231302310183 is a deficient number, since it is larger than the sum of its proper divisors (1).

103231302310183 is an equidigital number, since it uses as much as digits as its factorization.

103231302310183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 31.

Adding to 103231302310183 its reverse (381013203132301), we get a palindrome (484244505442484).

The spelling of 103231302310183 in words is "one hundred three trillion, two hundred thirty-one billion, three hundred two million, three hundred ten thousand, one hundred eighty-three".