Search a number
-
+
130580580653 is a prime number
BaseRepresentation
bin111100110011100110…
…1011000100100101101
3110111001101101210112222
41321213031120210231
54114412112040103
6135553215005125
712301623423215
oct1714715304455
9414041353488
10130580580653
1150419373a56
12213832097a5
13c410261393
14646a639245
1535e3ce7638
hex1e6735892d

130580580653 has 2 divisors, whose sum is σ = 130580580654. Its totient is φ = 130580580652.

The previous prime is 130580580619. The next prime is 130580580701. The reversal of 130580580653 is 356085085031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 127868462569 + 2712118084 = 357587^2 + 52078^2 .

It is a cyclic number.

It is not a de Polignac number, because 130580580653 - 222 = 130576386349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130580580553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65290290326 + 65290290327.

It is an arithmetic number, because the mean of its divisors is an integer number (65290290327).

Almost surely, 2130580580653 is an apocalyptic number.

It is an amenable number.

130580580653 is a deficient number, since it is larger than the sum of its proper divisors (1).

130580580653 is an equidigital number, since it uses as much as digits as its factorization.

130580580653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432000, while the sum is 44.

The spelling of 130580580653 in words is "one hundred thirty billion, five hundred eighty million, five hundred eighty thousand, six hundred fifty-three".