119636366345 has 4 divisors (see below), whose sum is σ = 143563639620. Its totient is φ = 95709093072.

The previous prime is 119636366303. The next prime is 119636366407. The reversal of 119636366345 is 543663636911.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 543663636911 = 103 ⋅5278287737.

It can be written as a sum of positive squares in 2 ways, for example, as 26930122816 + 92706243529 = 164104^2 + 304477^2 .

It is a cyclic number.

It is not a de Polignac number, because 119636366345 - 2²⁴ = 119619589129 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11963636630 + ... + 11963636639.

It is an arithmetic number, because the mean of its divisors is an integer number (35890909905).

Almost surely, 2^119636366345 is an apocalyptic number.

It is an amenable number.

119636366345 is a deficient number, since it is larger than the sum of its proper divisors (23927273275).

119636366345 is an equidigital number, since it uses as much as digits as its factorization.

119636366345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23927273274.

The product of its digits is 6298560, while the sum is 53.

The spelling of 119636366345 in words is "one hundred nineteen billion, six hundred thirty-six million, three hundred sixty-six thousand, three hundred forty-five".