133408703 has 2 divisors, whose sum is σ = 133408704. Its totient is φ = 133408702.

The previous prime is 133408699. The next prime is 133408727. The reversal of 133408703 is 307804331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133408703 - 2² = 133408699 is a prime.

It is a super-2 number, since 2×133408703² = 35595764072284418, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133408733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66704351 + 66704352.

It is an arithmetic number, because the mean of its divisors is an integer number (66704352).

Almost surely, 2^133408703 is an apocalyptic number.

133408703 is a deficient number, since it is larger than the sum of its proper divisors (1).

133408703 is an equidigital number, since it uses as much as digits as its factorization.

133408703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 133408703 is about 11550.2685250171. The cubic root of 133408703 is about 510.9691976077.

The spelling of 133408703 in words is "one hundred thirty-three million, four hundred eight thousand, seven hundred three".