1198868270063 has 2 divisors, whose sum is σ = 1198868270064. Its totient is φ = 1198868270062.

The previous prime is 1198868270011. The next prime is 1198868270087. The reversal of 1198868270063 is 3600728688911.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1198868270063 - 2⁶ = 1198868269999 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 1198868269984 and 1198868270011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1198868270363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 599434135031 + 599434135032.

It is an arithmetic number, because the mean of its divisors is an integer number (599434135032).

Almost surely, 2^{1198868270063} is an apocalyptic number.

1198868270063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1198868270063 is an equidigital number, since it uses as much as digits as its factorization.

1198868270063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6967296, while the sum is 59.

The spelling of 1198868270063 in words is "one trillion, one hundred ninety-eight billion, eight hundred sixty-eight million, two hundred seventy thousand, sixty-three".