Search a number
-
+
10111201699 is a prime number
BaseRepresentation
bin10010110101010110…
…01011000110100011
3222002200000021011211
421122223023012203
5131201431423244
64351154050551
7505364540104
oct113253130643
928080007154
1010111201699
114319567545
121b62279a57
13c51a537b1
146bcc2c3ab
153e2a26934
hex25aacb1a3

10111201699 has 2 divisors, whose sum is σ = 10111201700. Its totient is φ = 10111201698.

The previous prime is 10111201691. The next prime is 10111201717. The reversal of 10111201699 is 99610211101.

10111201699 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (99610211101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10111201699 - 23 = 10111201691 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10111201699.

It is not a weakly prime, because it can be changed into another prime (10111201691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055600849 + 5055600850.

It is an arithmetic number, because the mean of its divisors is an integer number (5055600850).

Almost surely, 210111201699 is an apocalyptic number.

10111201699 is a deficient number, since it is larger than the sum of its proper divisors (1).

10111201699 is an equidigital number, since it uses as much as digits as its factorization.

10111201699 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 31.

The spelling of 10111201699 in words is "ten billion, one hundred eleven million, two hundred one thousand, six hundred ninety-nine".