136601413543 has 32 divisors (see below), whose sum is σ = 159864975360. Its totient is φ = 114311433600.

The previous prime is 136601413519. The next prime is 136601413547. The reversal of 136601413543 is 345314106631.

It is not a de Polignac number, because 136601413543 - 2²⁵ = 136567859111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136601413547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72775521 + ... + 72777397.

It is an arithmetic number, because the mean of its divisors is an integer number (4995780480).

Almost surely, 2^136601413543 is an apocalyptic number.

136601413543 is a deficient number, since it is larger than the sum of its proper divisors (23263561817).

136601413543 is a wasteful number, since it uses less digits than its factorization.

136601413543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3367.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 136601413543 in words is "one hundred thirty-six billion, six hundred one million, four hundred thirteen thousand, five hundred forty-three".