136113470858271 has 4 divisors (see below), whose sum is σ = 181484627811032. Its totient is φ = 90742313905512.

The previous prime is 136113470858153. The next prime is 136113470858317. The reversal of 136113470858271 is 172858074311631.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 136113470858271 - 2⁷ = 136113470858143 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 (136113470850271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22685578476376 + ... + 22685578476381.

It is an arithmetic number, because the mean of its divisors is an integer number (45371156952758).

Almost surely, 2^{136113470858271} is an apocalyptic number.

136113470858271 is a deficient number, since it is larger than the sum of its proper divisors (45371156952761).

136113470858271 is an equidigital number, since it uses as much as digits as its factorization.

136113470858271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45371156952760.

The product of its (nonzero) digits is 6773760, while the sum is 57.

The spelling of 136113470858271 in words is "one hundred thirty-six trillion, one hundred thirteen billion, four hundred seventy million, eight hundred fifty-eight thousand, two hundred seventy-one".