Search a number
-
+
11212010011079 is a prime number
BaseRepresentation
bin1010001100100111111111…
…0111111011100111000111
31110200212011020220010202222
42203021333313323213013
52432144144030323304
635502420513522555
72235020026431023
oct243117767734707
943625136803688
1011212010011079
113632a9439a1a9
121310b6757345b
136343989a1657
142aa94271d383
151469b41ca4be
hexa327fdfb9c7

11212010011079 has 2 divisors, whose sum is σ = 11212010011080. Its totient is φ = 11212010011078.

The previous prime is 11212010011073. The next prime is 11212010011123. The reversal of 11212010011079 is 97011001021211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11212010011079 - 24 = 11212010011063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11212010011073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5606005005539 + 5606005005540.

It is an arithmetic number, because the mean of its divisors is an integer number (5606005005540).

Almost surely, 211212010011079 is an apocalyptic number.

11212010011079 is a deficient number, since it is larger than the sum of its proper divisors (1).

11212010011079 is an equidigital number, since it uses as much as digits as its factorization.

11212010011079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 26.

The spelling of 11212010011079 in words is "eleven trillion, two hundred twelve billion, ten million, eleven thousand, seventy-nine".