Search a number
-
+
130101102293 is a prime number
BaseRepresentation
bin111100100101010100…
…0010100011011010101
3110102210222011202220012
41321022220110123111
54112421340233133
6135433450050005
712254012060141
oct1711250243325
9412728152805
10130101102293
11501a2753848
122126a719905
13c364b12c86
146422aa6221
1535b6b84b48
hex1e4aa146d5

130101102293 has 2 divisors, whose sum is σ = 130101102294. Its totient is φ = 130101102292.

The previous prime is 130101102253. The next prime is 130101102319. The reversal of 130101102293 is 392201101031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124240740484 + 5860361809 = 352478^2 + 76553^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130101102293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130101102253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65050551146 + 65050551147.

It is an arithmetic number, because the mean of its divisors is an integer number (65050551147).

Almost surely, 2130101102293 is an apocalyptic number.

It is an amenable number.

130101102293 is a deficient number, since it is larger than the sum of its proper divisors (1).

130101102293 is an equidigital number, since it uses as much as digits as its factorization.

130101102293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 23.

The spelling of 130101102293 in words is "one hundred thirty billion, one hundred one million, one hundred two thousand, two hundred ninety-three".