136682264939 has 8 divisors (see below), whose sum is σ = 152744704560. Its totient is φ = 121225955200.

The previous prime is 136682264909. The next prime is 136682264941. The reversal of 136682264939 is 939462286631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 136682264939 - 2²⁴ = 136665487723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136682264909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151531994 + ... + 151532895.

It is an arithmetic number, because the mean of its divisors is an integer number (19093088070).

Almost surely, 2^136682264939 is an apocalyptic number.

136682264939 is a deficient number, since it is larger than the sum of its proper divisors (16062439621).

136682264939 is a wasteful number, since it uses less digits than its factorization.

136682264939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303064941.

The product of its digits is 20155392, while the sum is 59.

The spelling of 136682264939 in words is "one hundred thirty-six billion, six hundred eighty-two million, two hundred sixty-four thousand, nine hundred thirty-nine".