2147163559019 has 2 divisors, whose sum is σ = 2147163559020. Its totient is φ = 2147163559018.

The previous prime is 2147163558949. The next prime is 2147163559031. The reversal of 2147163559019 is 9109553617412.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2147163559019 - 2³⁶ = 2078444082283 is a prime.

It is a super-2 number, since 2×2147163559019² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2147163559819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1073581779509 + 1073581779510.

It is an arithmetic number, because the mean of its divisors is an integer number (1073581779510).

Almost surely, 2^{2147163559019} is an apocalyptic number.

2147163559019 is a deficient number, since it is larger than the sum of its proper divisors (1).

2147163559019 is an equidigital number, since it uses as much as digits as its factorization.

2147163559019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2041200, while the sum is 53.

The spelling of 2147163559019 in words is "two trillion, one hundred forty-seven billion, one hundred sixty-three million, five hundred fifty-nine thousand, nineteen".