Search a number
-
+
111055010119 is a prime number
BaseRepresentation
bin110011101101101100…
…1001111100101000111
3101121122121121001011221
41213123121033211013
53304420040310434
6123003514141211
711011022003464
oct1473331174507
9347577531157
10111055010119
11431097268a9
1219634121807
13a61ac57a51
14553737066b
152d4ea432b4
hex19db64f947

111055010119 has 2 divisors, whose sum is σ = 111055010120. Its totient is φ = 111055010118.

The previous prime is 111055010063. The next prime is 111055010141. The reversal of 111055010119 is 911010550111.

It is a strong prime.

It is an emirp because it is prime and its reverse (911010550111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 111055010119 - 29 = 111055009607 is a prime.

It is a super-2 number, since 2×1110550101192 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111055010093 and 111055010102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111055010149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55527505059 + 55527505060.

It is an arithmetic number, because the mean of its divisors is an integer number (55527505060).

Almost surely, 2111055010119 is an apocalyptic number.

111055010119 is a deficient number, since it is larger than the sum of its proper divisors (1).

111055010119 is an equidigital number, since it uses as much as digits as its factorization.

111055010119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 225, while the sum is 25.

The spelling of 111055010119 in words is "one hundred eleven billion, fifty-five million, ten thousand, one hundred nineteen".