Search a number
-
+
130123162199 is a prime number
BaseRepresentation
bin111100100101111110…
…0011110001001010111
3110102212111200112101202
41321023330132021113
54112443012142244
6135435554543115
712254400425552
oct1711374361127
9412774615352
10130123162199
1150204150778
1221275b97a9b
13c369567b84
1464259a9699
1535b8a9104e
hex1e4bf1e257

130123162199 has 2 divisors, whose sum is σ = 130123162200. Its totient is φ = 130123162198.

The previous prime is 130123162181. The next prime is 130123162229. The reversal of 130123162199 is 991261321031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130123162199 - 236 = 61403685463 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130123168199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65061581099 + 65061581100.

It is an arithmetic number, because the mean of its divisors is an integer number (65061581100).

Almost surely, 2130123162199 is an apocalyptic number.

130123162199 is a deficient number, since it is larger than the sum of its proper divisors (1).

130123162199 is an equidigital number, since it uses as much as digits as its factorization.

130123162199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17496, while the sum is 38.

The spelling of 130123162199 in words is "one hundred thirty billion, one hundred twenty-three million, one hundred sixty-two thousand, one hundred ninety-nine".