Search a number
-
+
32230332341 is a prime number
BaseRepresentation
bin11110000001000100…
…111101011110110101
310002012012001112011122
4132001010331132311
51012001431113331
622450103513325
72220461206334
oct360104753665
9102165045148
1032230332341
111273a2007a9
1262b5a58845
133068486a8c
1417ba73dd1b
15c8983817b
hex78113d7b5

32230332341 has 2 divisors, whose sum is σ = 32230332342. Its totient is φ = 32230332340.

The previous prime is 32230332319. The next prime is 32230332349. The reversal of 32230332341 is 14323303223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30462466225 + 1767866116 = 174535^2 + 42046^2 .

It is an emirp because it is prime and its reverse (14323303223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32230332341 - 222 = 32226138037 is a prime.

It is a super-2 number, since 2×322303323412 (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 32230332341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32230332349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16115166170 + 16115166171.

It is an arithmetic number, because the mean of its divisors is an integer number (16115166171).

Almost surely, 232230332341 is an apocalyptic number.

It is an amenable number.

32230332341 is a deficient number, since it is larger than the sum of its proper divisors (1).

32230332341 is an equidigital number, since it uses as much as digits as its factorization.

32230332341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 32230332341 its reverse (14323303223), we get a palindrome (46553635564).

The spelling of 32230332341 in words is "thirty-two billion, two hundred thirty million, three hundred thirty-two thousand, three hundred forty-one".