Search a number
-
+
112223042083 is a prime number
BaseRepresentation
bin110100010000100000…
…0111011101000100011
3101201200000110012211001
41220201000323220203
53314313044321313
6123315441132431
711051664055465
oct1504100735043
9351600405731
10112223042083
1143658a88579
12198bb32a117
13a775c38519
14560853c135
152dbc366add
hex1a2103ba23

112223042083 has 2 divisors, whose sum is σ = 112223042084. Its totient is φ = 112223042082.

The previous prime is 112223042017. The next prime is 112223042111. The reversal of 112223042083 is 380240322211.

It is an a-pointer prime, because the next prime (112223042111) can be obtained adding 112223042083 to its sum of digits (28).

It is a strong prime.

It is an emirp because it is prime and its reverse (380240322211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112223042083 - 229 = 111686171171 is a prime.

It is a super-2 number, since 2×1122230420832 (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112223042483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56111521041 + 56111521042.

It is an arithmetic number, because the mean of its divisors is an integer number (56111521042).

Almost surely, 2112223042083 is an apocalyptic number.

112223042083 is a deficient number, since it is larger than the sum of its proper divisors (1).

112223042083 is an equidigital number, since it uses as much as digits as its factorization.

112223042083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 112223042083 its reverse (380240322211), we get a palindrome (492463364294).

The spelling of 112223042083 in words is "one hundred twelve billion, two hundred twenty-three million, forty-two thousand, eighty-three".