136265276159 has 4 divisors (see below), whose sum is σ = 136292572416. Its totient is φ = 136237979904.

The previous prime is 136265276131. The next prime is 136265276197. The reversal of 136265276159 is 951672562631.

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

It is a cyclic number.

It is not a de Polignac number, because 136265276159 - 2⁸ = 136265275903 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 136265276159.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136265296159) 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, 13640639 + ... + 13650624.

It is an arithmetic number, because the mean of its divisors is an integer number (34073143104).

Almost surely, 2^136265276159 is an apocalyptic number.

136265276159 is a deficient number, since it is larger than the sum of its proper divisors (27296257).

136265276159 is an equidigital number, since it uses as much as digits as its factorization.

136265276159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27296256.

The product of its digits is 4082400, while the sum is 53.

The spelling of 136265276159 in words is "one hundred thirty-six billion, two hundred sixty-five million, two hundred seventy-six thousand, one hundred fifty-nine".