Search a number
-
+
130050221359 is a prime number
BaseRepresentation
bin111100100011110011…
…0001110010100101111
3110102200102102202101011
41321013212032110233
54112320324040414
6135424431330051
712252523433212
oct1710746162457
9412612382334
10130050221359
1150176a61193
1221255680927
13c357409906
14641a01d779
1535b2483dc4
hex1e4798e52f

130050221359 has 2 divisors, whose sum is σ = 130050221360. Its totient is φ = 130050221358.

The previous prime is 130050221341. The next prime is 130050221369. The reversal of 130050221359 is 953122050031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130050221359 - 223 = 130041832751 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130050221359.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130050221369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65025110679 + 65025110680.

It is an arithmetic number, because the mean of its divisors is an integer number (65025110680).

Almost surely, 2130050221359 is an apocalyptic number.

130050221359 is a deficient number, since it is larger than the sum of its proper divisors (1).

130050221359 is an equidigital number, since it uses as much as digits as its factorization.

130050221359 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8100, while the sum is 31.

The spelling of 130050221359 in words is "one hundred thirty billion, fifty million, two hundred twenty-one thousand, three hundred fifty-nine".