136308518607219 has 8 divisors (see below), whose sum is σ = 207708218830080. Its totient is φ = 77890582061256.

The previous prime is 136308518607203. The next prime is 136308518607269. The reversal of 136308518607219 is 912706815803631.

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

It is not a de Polignac number, because 136308518607219 - 2⁴ = 136308518607203 is a prime.

It is a super-2 number, since 2×136308518607219² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (136308518607269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3245440919199 + ... + 3245440919240.

It is an arithmetic number, because the mean of its divisors is an integer number (25963527353760).

Almost surely, 2^{136308518607219} is an apocalyptic number.

136308518607219 is a deficient number, since it is larger than the sum of its proper divisors (71399700222861).

136308518607219 is an equidigital number, since it uses as much as digits as its factorization.

136308518607219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6490881838449.

The product of its (nonzero) digits is 13063680, while the sum is 60.

The spelling of 136308518607219 in words is "one hundred thirty-six trillion, three hundred eight billion, five hundred eighteen million, six hundred seven thousand, two hundred nineteen".