136463303 has 2 divisors, whose sum is σ = 136463304. Its totient is φ = 136463302.

The previous prime is 136463297. The next prime is 136463311. The reversal of 136463303 is 303364631.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-136463303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136463603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68231651 + 68231652.

It is an arithmetic number, because the mean of its divisors is an integer number (68231652).

Almost surely, 2^136463303 is an apocalyptic number.

136463303 is a deficient number, since it is larger than the sum of its proper divisors (1).

136463303 is an equidigital number, since it uses as much as digits as its factorization.

136463303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 29.

The square root of 136463303 is about 11681.7508533610. The cubic root of 136463303 is about 514.8396182652.

The spelling of 136463303 in words is "one hundred thirty-six million, four hundred sixty-three thousand, three hundred three".