135703343 has 2 divisors, whose sum is σ = 135703344. Its totient is φ = 135703342.

The previous prime is 135703331. The next prime is 135703357. The reversal of 135703343 is 343307531.

135703343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135703343 - 2¹⁰ = 135702319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135703543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67851671 + 67851672.

It is an arithmetic number, because the mean of its divisors is an integer number (67851672).

Almost surely, 2^135703343 is an apocalyptic number.

135703343 is a deficient number, since it is larger than the sum of its proper divisors (1).

135703343 is an equidigital number, since it uses as much as digits as its factorization.

135703343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 29.

The square root of 135703343 is about 11649.1777821441. The cubic root of 135703343 is about 513.8821299062.

The spelling of 135703343 in words is "one hundred thirty-five million, seven hundred three thousand, three hundred forty-three".