136070219 has 2 divisors, whose sum is σ = 136070220. Its totient is φ = 136070218.

The previous prime is 136070183. The next prime is 136070237. The reversal of 136070219 is 912070631.

It is a strong prime.

It is an emirp because it is prime and its reverse (912070631) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 136070219 - 2¹⁶ = 136004683 is a prime.

It is a super-2 number, since 2×136070219² = 37030208997415922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 136070191 and 136070200.

It is not a weakly prime, because it can be changed into another prime (136070269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68035109 + 68035110.

It is an arithmetic number, because the mean of its divisors is an integer number (68035110).

Almost surely, 2^136070219 is an apocalyptic number.

136070219 is a deficient number, since it is larger than the sum of its proper divisors (1).

136070219 is an equidigital number, since it uses as much as digits as its factorization.

136070219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 136070219 is about 11664.9140159711. The cubic root of 136070219 is about 514.3448091889.

The spelling of 136070219 in words is "one hundred thirty-six million, seventy thousand, two hundred nineteen".