106343405653 has 2 divisors, whose sum is σ = 106343405654. Its totient is φ = 106343405652.

The previous prime is 106343405639. The next prime is 106343405683. The reversal of 106343405653 is 356504343601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90773856369 + 15569549284 = 301287^2 + 124778^2 .

It is a cyclic number.

It is not a de Polignac number, because 106343405653 - 2¹⁷ = 106343274581 is a prime.

It is a super-2 number, since 2×106343405653² (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 (106343405683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53171702826 + 53171702827.

It is an arithmetic number, because the mean of its divisors is an integer number (53171702827).

Almost surely, 2^106343405653 is an apocalyptic number.

It is an amenable number.

106343405653 is a deficient number, since it is larger than the sum of its proper divisors (1).

106343405653 is an equidigital number, since it uses as much as digits as its factorization.

106343405653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 40.

The spelling of 106343405653 in words is "one hundred six billion, three hundred forty-three million, four hundred five thousand, six hundred fifty-three".