136364311 has 4 divisors (see below), whose sum is σ = 143541400. Its totient is φ = 129187224.

The previous prime is 136364303. The next prime is 136364317. The reversal of 136364311 is 113463631.

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 136364311 - 2³ = 136364303 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 136364311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136364317) 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, 3588516 + ... + 3588553.

It is an arithmetic number, because the mean of its divisors is an integer number (35885350).

Almost surely, 2^136364311 is an apocalyptic number.

136364311 is a deficient number, since it is larger than the sum of its proper divisors (7177089).

136364311 is an equidigital number, since it uses as much as digits as its factorization.

136364311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7177088.

The product of its digits is 3888, while the sum is 28.

The square root of 136364311 is about 11677.5130485904. The cubic root of 136364311 is about 514.7150980197.

The spelling of 136364311 in words is "one hundred thirty-six million, three hundred sixty-four thousand, three hundred eleven".