136915060009 has 32 divisors (see below), whose sum is σ = 177992105984. Its totient is φ = 102395845440.

The previous prime is 136915059997. The next prime is 136915060039. The reversal of 136915060009 is 900060519631.

It is not a de Polignac number, because 136915060009 - 2⁷ = 136915059881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (136915060039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 443049 + ... + 685654.

It is an arithmetic number, because the mean of its divisors is an integer number (5562253312).

Almost surely, 2^136915060009 is an apocalyptic number.

It is an amenable number.

136915060009 is a deficient number, since it is larger than the sum of its proper divisors (41077045975).

136915060009 is a wasteful number, since it uses less digits than its factorization.

136915060009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128797.

The product of its (nonzero) digits is 43740, while the sum is 40.

The spelling of 136915060009 in words is "one hundred thirty-six billion, nine hundred fifteen million, sixty thousand, nine".