Search a number
-
+
109030590448597 is a prime number
BaseRepresentation
bin11000110010100110101001…
…100111010000001111010101
3112022001020000022110011012201
4120302212221213100033111
5103242324122123323342
61023515543424444501
731652125446345046
oct3062465147201725
9468036008404181
10109030590448597
1131816682983084
121028aa38179731
1348ab704800c9c
141ccd1745208cd
15c91208857db7
hex6329a99d03d5

109030590448597 has 2 divisors, whose sum is σ = 109030590448598. Its totient is φ = 109030590448596.

The previous prime is 109030590448579. The next prime is 109030590448603. The reversal of 109030590448597 is 795844095030901.

Together with previous prime (109030590448579) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88398337357521 + 20632253091076 = 9402039^2 + 4542274^2 .

It is a cyclic number.

It is not a de Polignac number, because 109030590448597 - 239 = 108480834634709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109030590445597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54515295224298 + 54515295224299.

It is an arithmetic number, because the mean of its divisors is an integer number (54515295224299).

Almost surely, 2109030590448597 is an apocalyptic number.

It is an amenable number.

109030590448597 is a deficient number, since it is larger than the sum of its proper divisors (1).

109030590448597 is an equidigital number, since it uses as much as digits as its factorization.

109030590448597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48988800, while the sum is 64.

The spelling of 109030590448597 in words is "one hundred nine trillion, thirty billion, five hundred ninety million, four hundred forty-eight thousand, five hundred ninety-seven".