136068623413 has 8 divisors (see below), whose sum is σ = 144034149600. Its totient is φ = 128321330928.

The previous prime is 136068623363. The next prime is 136068623501. The reversal of 136068623413 is 314326860631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 136068623413 - 2²⁹ = 135531752501 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 136068623413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136068623213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54557143 + ... + 54559636.

It is an arithmetic number, because the mean of its divisors is an integer number (18004268700).

Almost surely, 2^136068623413 is an apocalyptic number.

It is an amenable number.

136068623413 is a deficient number, since it is larger than the sum of its proper divisors (7965526187).

136068623413 is a wasteful number, since it uses less digits than its factorization.

136068623413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109116851.

The product of its (nonzero) digits is 373248, while the sum is 43.

The spelling of 136068623413 in words is "one hundred thirty-six billion, sixty-eight million, six hundred twenty-three thousand, four hundred thirteen".