134907203 has 2 divisors, whose sum is σ = 134907204. Its totient is φ = 134907202.

The previous prime is 134907191. The next prime is 134907251. The reversal of 134907203 is 302709431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134907203 - 2¹² = 134903107 is a prime.

It is not a weakly prime, because it can be changed into another prime (134907263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67453601 + 67453602.

It is an arithmetic number, because the mean of its divisors is an integer number (67453602).

Almost surely, 2^134907203 is an apocalyptic number.

134907203 is a deficient number, since it is larger than the sum of its proper divisors (1).

134907203 is an equidigital number, since it uses as much as digits as its factorization.

134907203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 134907203 is about 11614.9560050824. The cubic root of 134907203 is about 512.8752158474.

The spelling of 134907203 in words is "one hundred thirty-four million, nine hundred seven thousand, two hundred three".