Search a number
-
+
120322323031241 is a prime number
BaseRepresentation
bin11011010110111010111001…
…010100101010010011001001
3120210000200221120102112201102
4123112322321110222103021
5111232330104143444431
61103523151230031145
734226000221560332
oct3326727124522311
9523020846375642
10120322323031241
113537a457611261
12115b33326484b5
13521a466cb03b6
14219d8babdd289
15dd9cd69a0dcb
hex6d6eb952a4c9

120322323031241 has 2 divisors, whose sum is σ = 120322323031242. Its totient is φ = 120322323031240.

The previous prime is 120322323031153. The next prime is 120322323031249. The reversal of 120322323031241 is 142130323223021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 71426161960000 + 48896161071241 = 8451400^2 + 6992579^2 .

It is a cyclic number.

It is not a de Polignac number, because 120322323031241 - 214 = 120322323014857 is a prime.

It is a super-2 number, since 2×1203223230312412 (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (120322323031249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60161161515620 + 60161161515621.

It is an arithmetic number, because the mean of its divisors is an integer number (60161161515621).

Almost surely, 2120322323031241 is an apocalyptic number.

It is an amenable number.

120322323031241 is a deficient number, since it is larger than the sum of its proper divisors (1).

120322323031241 is an equidigital number, since it uses as much as digits as its factorization.

120322323031241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 120322323031241 its reverse (142130323223021), we get a palindrome (262452646254262).

The spelling of 120322323031241 in words is "one hundred twenty trillion, three hundred twenty-two billion, three hundred twenty-three million, thirty-one thousand, two hundred forty-one".