136304222205 has 16 divisors (see below), whose sum is σ = 218274304320. Its totient is φ = 72633068928.

The previous prime is 136304222129. The next prime is 136304222207. The reversal of 136304222205 is 502222403631.

It is not a de Polignac number, because 136304222205 - 2⁹ = 136304221693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136304222207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3889240 + ... + 3924129.

It is an arithmetic number, because the mean of its divisors is an integer number (13642144020).

Almost surely, 2^136304222205 is an apocalyptic number.

136304222205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

136304222205 is a deficient number, since it is larger than the sum of its proper divisors (81970082115).

136304222205 is a wasteful number, since it uses less digits than its factorization.

136304222205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7814540.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 136304222205 its reverse (502222403631), we get a palindrome (638526625836).

The spelling of 136304222205 in words is "one hundred thirty-six billion, three hundred four million, two hundred twenty-two thousand, two hundred five".