Search a number
-
+
130332123331 is a prime number
BaseRepresentation
bin111100101100001100…
…1100110000011000011
3110110102001212212011221
41321120121212003003
54113410010421311
6135512421415511
712262515524644
oct1713031460303
9413361785157
10130332123331
11503010a4323
1221313b6a597
13c3a093bc07
1464456416cb
1535cc0ba671
hex1e586660c3

130332123331 has 2 divisors, whose sum is σ = 130332123332. Its totient is φ = 130332123330.

The previous prime is 130332123293. The next prime is 130332123349. The reversal of 130332123331 is 133321233031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130332123331 - 219 = 130331599043 is a prime.

It is a super-2 number, since 2×1303321233312 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130332123296 and 130332123305.

It is not a weakly prime, because it can be changed into another prime (130332123371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65166061665 + 65166061666.

It is an arithmetic number, because the mean of its divisors is an integer number (65166061666).

Almost surely, 2130332123331 is an apocalyptic number.

130332123331 is a deficient number, since it is larger than the sum of its proper divisors (1).

130332123331 is an equidigital number, since it uses as much as digits as its factorization.

130332123331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 130332123331 its reverse (133321233031), we get a palindrome (263653356362).

The spelling of 130332123331 in words is "one hundred thirty billion, three hundred thirty-two million, one hundred twenty-three thousand, three hundred thirty-one".