136303363433 has 2 divisors, whose sum is σ = 136303363434. Its totient is φ = 136303363432.

The previous prime is 136303363429. The next prime is 136303363447. The reversal of 136303363433 is 334363303631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 68576944384 + 67726419049 = 261872^2 + 260243^2 .

It is a cyclic number.

It is not a de Polignac number, because 136303363433 - 2² = 136303363429 is a prime.

It is not a weakly prime, because it can be changed into another prime (136303363463) 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, 68151681716 + 68151681717.

It is an arithmetic number, because the mean of its divisors is an integer number (68151681717).

Almost surely, 2^136303363433 is an apocalyptic number.

It is an amenable number.

136303363433 is a deficient number, since it is larger than the sum of its proper divisors (1).

136303363433 is an equidigital number, since it uses as much as digits as its factorization.

136303363433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 314928, while the sum is 38.

The spelling of 136303363433 in words is "one hundred thirty-six billion, three hundred three million, three hundred sixty-three thousand, four hundred thirty-three".