136537514605 has 16 divisors (see below), whose sum is σ = 169160716800. Its totient is φ = 105687478080.

The previous prime is 136537514599. The next prime is 136537514609. The reversal of 136537514605 is 506415735631.

It is not a de Polignac number, because 136537514605 - 2¹⁵ = 136537481837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136537514609) 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 15 ways as a sum of consecutive naturals, for example, 819531 + ... + 971959.

It is an arithmetic number, because the mean of its divisors is an integer number (10572544800).

Almost surely, 2^136537514605 is an apocalyptic number.

It is an amenable number.

136537514605 is a deficient number, since it is larger than the sum of its proper divisors (32623202195).

136537514605 is a wasteful number, since it uses less digits than its factorization.

136537514605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158244.

The product of its (nonzero) digits is 1134000, while the sum is 46.

The spelling of 136537514605 in words is "one hundred thirty-six billion, five hundred thirty-seven million, five hundred fourteen thousand, six hundred five".