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112082710669 is a prime number
BaseRepresentation
bin110100001100010100…
…1100111000010001101
3101201022020101122022021
41220120221213002031
53314021133220134
6123253505250141
711045341215136
oct1503051470215
9351266348267
10112082710669
114359684a4a6
1219880333951
13a752b43397
1455d3a4cc8d
152daed970b4
hex1a18a6708d

112082710669 has 2 divisors, whose sum is σ = 112082710670. Its totient is φ = 112082710668.

The previous prime is 112082710661. The next prime is 112082710673. The reversal of 112082710669 is 966017280211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110679309225 + 1403401444 = 332685^2 + 37462^2 .

It is an emirp because it is prime and its reverse (966017280211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112082710669 - 23 = 112082710661 is a prime.

It is a super-2 number, since 2×1120827106692 (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 (112082710661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56041355334 + 56041355335.

It is an arithmetic number, because the mean of its divisors is an integer number (56041355335).

Almost surely, 2112082710669 is an apocalyptic number.

It is an amenable number.

112082710669 is a deficient number, since it is larger than the sum of its proper divisors (1).

112082710669 is an equidigital number, since it uses as much as digits as its factorization.

112082710669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 43.

The spelling of 112082710669 in words is "one hundred twelve billion, eighty-two million, seven hundred ten thousand, six hundred sixty-nine".