136682264041 has 2 divisors, whose sum is σ = 136682264042. Its totient is φ = 136682264040.

The previous prime is 136682264023. The next prime is 136682264093. The reversal of 136682264041 is 140462286631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79738464400 + 56943799641 = 282380^2 + 238629^2 .

It is an emirp because it is prime and its reverse (140462286631) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 136682264041 - 2¹⁷ = 136682132969 is a prime.

It is not a weakly prime, because it can be changed into another prime (136682264141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68341132020 + 68341132021.

It is an arithmetic number, because the mean of its divisors is an integer number (68341132021).

Almost surely, 2^136682264041 is an apocalyptic number.

It is an amenable number.

136682264041 is a deficient number, since it is larger than the sum of its proper divisors (1).

136682264041 is an equidigital number, since it uses as much as digits as its factorization.

136682264041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 136682264041 in words is "one hundred thirty-six billion, six hundred eighty-two million, two hundred sixty-four thousand, forty-one".