119564397607 has 2 divisors, whose sum is σ = 119564397608. Its totient is φ = 119564397606.

The previous prime is 119564397599. The next prime is 119564397619. The reversal of 119564397607 is 706793465911.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 119564397607 - 2³ = 119564397599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119564397677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59782198803 + 59782198804.

It is an arithmetic number, because the mean of its divisors is an integer number (59782198804).

Almost surely, 2^119564397607 is an apocalyptic number.

119564397607 is a deficient number, since it is larger than the sum of its proper divisors (1).

119564397607 is an equidigital number, since it uses as much as digits as its factorization.

119564397607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8573040, while the sum is 58.

The spelling of 119564397607 in words is "one hundred nineteen billion, five hundred sixty-four million, three hundred ninety-seven thousand, six hundred seven".