1179572962397 has 2 divisors, whose sum is σ = 1179572962398. Its totient is φ = 1179572962396.

The previous prime is 1179572962343. The next prime is 1179572962427. The reversal of 1179572962397 is 7932692759711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1124206401796 + 55366560601 = 1060286^2 + 235301^2 .

It is an emirp because it is prime and its reverse (7932692759711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1179572962397 - 2¹⁰ = 1179572961373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1179572962597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 589786481198 + 589786481199.

It is an arithmetic number, because the mean of its divisors is an integer number (589786481199).

Almost surely, 2^{1179572962397} is an apocalyptic number.

It is an amenable number.

1179572962397 is a deficient number, since it is larger than the sum of its proper divisors (1).

1179572962397 is an equidigital number, since it uses as much as digits as its factorization.

1179572962397 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90016920, while the sum is 68.

The spelling of 1179572962397 in words is "one trillion, one hundred seventy-nine billion, five hundred seventy-two million, nine hundred sixty-two thousand, three hundred ninety-seven".