Search a number
-
+
13122301130033 is a prime number
BaseRepresentation
bin1011111011110100011000…
…0110001111010100110001
31201110110221201122122202012
42332331012012033110301
53204443433042130113
643524145114132305
72523024566142614
oct276750606172461
951413851578665
1013122301130033
1141aa155987977
12157b234121095
13742573822094
143351a0c1217b
1517b51b683aa8
hexbef4618f531

13122301130033 has 2 divisors, whose sum is σ = 13122301130034. Its totient is φ = 13122301130032.

The previous prime is 13122301130011. The next prime is 13122301130153. The reversal of 13122301130033 is 33003110322131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6788562507169 + 6333738622864 = 2605487^2 + 2516692^2 .

It is an emirp because it is prime and its reverse (33003110322131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13122301130033 - 26 = 13122301129969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13122301129990 and 13122301130008.

It is not a weakly prime, because it can be changed into another prime (13122301130633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6561150565016 + 6561150565017.

It is an arithmetic number, because the mean of its divisors is an integer number (6561150565017).

Almost surely, 213122301130033 is an apocalyptic number.

It is an amenable number.

13122301130033 is a deficient number, since it is larger than the sum of its proper divisors (1).

13122301130033 is an equidigital number, since it uses as much as digits as its factorization.

13122301130033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 13122301130033 its reverse (33003110322131), we get a palindrome (46125411452164).

The spelling of 13122301130033 in words is "thirteen trillion, one hundred twenty-two billion, three hundred one million, one hundred thirty thousand, thirty-three".