109335420353 has 2 divisors, whose sum is σ = 109335420354. Its totient is φ = 109335420352.

The previous prime is 109335420347. The next prime is 109335420473. The reversal of 109335420353 is 353024533901.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107185521664 + 2149898689 = 327392^2 + 46367^2 .

It is a cyclic number.

It is not a de Polignac number, because 109335420353 - 2¹⁰ = 109335419329 is a prime.

It is not a weakly prime, because it can be changed into another prime (109335420053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54667710176 + 54667710177.

It is an arithmetic number, because the mean of its divisors is an integer number (54667710177).

Almost surely, 2^109335420353 is an apocalyptic number.

It is an amenable number.

109335420353 is a deficient number, since it is larger than the sum of its proper divisors (1).

109335420353 is an equidigital number, since it uses as much as digits as its factorization.

109335420353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145800, while the sum is 38.

The spelling of 109335420353 in words is "one hundred nine billion, three hundred thirty-five million, four hundred twenty thousand, three hundred fifty-three".