136342540003 has 2 divisors, whose sum is σ = 136342540004. Its totient is φ = 136342540002.

The previous prime is 136342540001. The next prime is 136342540049. The reversal of 136342540003 is 300045243631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 136342540003 - 2¹ = 136342540001 is a prime.

Together with 136342540001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (136342540001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68171270001 + 68171270002.

It is an arithmetic number, because the mean of its divisors is an integer number (68171270002).

Almost surely, 2^136342540003 is an apocalyptic number.

136342540003 is a deficient number, since it is larger than the sum of its proper divisors (1).

136342540003 is an equidigital number, since it uses as much as digits as its factorization.

136342540003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 136342540003 its reverse (300045243631), we get a palindrome (436387783634).

The spelling of 136342540003 in words is "one hundred thirty-six billion, three hundred forty-two million, five hundred forty thousand, three".