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106817779283 is a prime number
BaseRepresentation
bin110001101111011010…
…1011111011001010011
3101012201022111102012112
41203132311133121103
53222230322414113
6121023231415535
710501021100015
oct1433665373123
9335638442175
10106817779283
1141334940636
12188510845ab
13a0c4144a77
1452547061b5
152ba2a5c5a8
hex18ded5f653

106817779283 has 2 divisors, whose sum is σ = 106817779284. Its totient is φ = 106817779282.

The previous prime is 106817779273. The next prime is 106817779301. The reversal of 106817779283 is 382977718601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106817779283 - 234 = 89637910099 is a prime.

It is a super-2 number, since 2×1068177792832 (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (106817779223) 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, 53408889641 + 53408889642.

It is an arithmetic number, because the mean of its divisors is an integer number (53408889642).

Almost surely, 2106817779283 is an apocalyptic number.

106817779283 is a deficient number, since it is larger than the sum of its proper divisors (1).

106817779283 is an equidigital number, since it uses as much as digits as its factorization.

106817779283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7112448, while the sum is 59.

The spelling of 106817779283 in words is "one hundred six billion, eight hundred seventeen million, seven hundred seventy-nine thousand, two hundred eighty-three".