133705703 has 2 divisors, whose sum is σ = 133705704. Its totient is φ = 133705702.

The previous prime is 133705681. The next prime is 133705723. The reversal of 133705703 is 307507331.

It is a strong prime.

It is an emirp because it is prime and its reverse (307507331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 133705703 - 2¹⁴ = 133689319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133705723) 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, 66852851 + 66852852.

It is an arithmetic number, because the mean of its divisors is an integer number (66852852).

Almost surely, 2^133705703 is an apocalyptic number.

133705703 is a deficient number, since it is larger than the sum of its proper divisors (1).

133705703 is an equidigital number, since it uses as much as digits as its factorization.

133705703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6615, while the sum is 29.

The square root of 133705703 is about 11563.1182213104. The cubic root of 133705703 is about 511.3480968619.

The spelling of 133705703 in words is "one hundred thirty-three million, seven hundred five thousand, seven hundred three".