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118075811333 is a prime number
BaseRepresentation
bin110110111110111011…
…1011110011000000101
3102021202220110200212112
41231331313132120011
53413304401430313
6130124314230405
711350012556624
oct1557567363005
9367686420775
10118075811333
1146091798757
121aa73425405
13b1996649ac
145a019836bb
1531110ba8a8
hex1b7ddde605

118075811333 has 2 divisors, whose sum is σ = 118075811334. Its totient is φ = 118075811332.

The previous prime is 118075811327. The next prime is 118075811407. The reversal of 118075811333 is 333118570811.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 74659004644 + 43416806689 = 273238^2 + 208367^2 .

It is a cyclic number.

It is not a de Polignac number, because 118075811333 - 234 = 100895942149 is a prime.

It is a super-2 number, since 2×1180758113332 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (118075811233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59037905666 + 59037905667.

It is an arithmetic number, because the mean of its divisors is an integer number (59037905667).

Almost surely, 2118075811333 is an apocalyptic number.

It is an amenable number.

118075811333 is a deficient number, since it is larger than the sum of its proper divisors (1).

118075811333 is an equidigital number, since it uses as much as digits as its factorization.

118075811333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 41.

The spelling of 118075811333 in words is "one hundred eighteen billion, seventy-five million, eight hundred eleven thousand, three hundred thirty-three".