136372847135 has 32 divisors (see below), whose sum is σ = 188317768320. Its totient is φ = 92868475392.

The previous prime is 136372847119. The next prime is 136372847137. The reversal of 136372847135 is 531748273631.

It is not a de Polignac number, because 136372847135 - 2⁴ = 136372847119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136372847137) 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, 3822761 + ... + 3858269.

It is an arithmetic number, because the mean of its divisors is an integer number (5884930260).

Almost surely, 2^136372847135 is an apocalyptic number.

136372847135 is a deficient number, since it is larger than the sum of its proper divisors (51944921185).

136372847135 is a wasteful number, since it uses less digits than its factorization.

136372847135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36275.

The product of its digits is 2540160, while the sum is 50.

The spelling of 136372847135 in words is "one hundred thirty-six billion, three hundred seventy-two million, eight hundred forty-seven thousand, one hundred thirty-five".