136410613114123 has 4 divisors (see below), whose sum is σ = 136416159863928. Its totient is φ = 136405066364320.

The previous prime is 136410613114051. The next prime is 136410613114129. The reversal of 136410613114123 is 321411316014631.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-136410613114123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136410613114129) 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 in 3 ways as a sum of consecutive naturals, for example, 2773338013 + ... + 2773387198.

It is an arithmetic number, because the mean of its divisors is an integer number (34104039965982).

Almost surely, 2^{136410613114123} is an apocalyptic number.

136410613114123 is a deficient number, since it is larger than the sum of its proper divisors (5546749805).

136410613114123 is an equidigital number, since it uses as much as digits as its factorization.

136410613114123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5546749804.

The product of its (nonzero) digits is 31104, while the sum is 37.

Adding to 136410613114123 its reverse (321411316014631), we get a palindrome (457821929128754).

The spelling of 136410613114123 in words is "one hundred thirty-six trillion, four hundred ten billion, six hundred thirteen million, one hundred fourteen thousand, one hundred twenty-three".