136365043 has 2 divisors, whose sum is σ = 136365044. Its totient is φ = 136365042.

The previous prime is 136365013. The next prime is 136365067. The reversal of 136365043 is 340563631.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-136365043 is a prime.

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 136364996 and 136365014.

It is not a weakly prime, because it can be changed into another prime (136365013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68182521 + 68182522.

It is an arithmetic number, because the mean of its divisors is an integer number (68182522).

Almost surely, 2^136365043 is an apocalyptic number.

136365043 is a deficient number, since it is larger than the sum of its proper divisors (1).

136365043 is an equidigital number, since it uses as much as digits as its factorization.

136365043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 136365043 is about 11677.5443908383. The cubic root of 136365043 is about 514.7160190104.

The spelling of 136365043 in words is "one hundred thirty-six million, three hundred sixty-five thousand, forty-three".