17372143080923 has 2 divisors, whose sum is σ = 17372143080924. Its totient is φ = 17372143080922.

The previous prime is 17372143080917. The next prime is 17372143081003. The reversal of 17372143080923 is 32908034127371.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 17372143080923 - 2¹⁰ = 17372143079899 is a prime.

It is not a weakly prime, because it can be changed into another prime (17372143080023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8686071540461 + 8686071540462.

It is an arithmetic number, because the mean of its divisors is an integer number (8686071540462).

Almost surely, 2^{17372143080923} is an apocalyptic number.

17372143080923 is a deficient number, since it is larger than the sum of its proper divisors (1).

17372143080923 is an equidigital number, since it uses as much as digits as its factorization.

17372143080923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1524096, while the sum is 50.

The spelling of 17372143080923 in words is "seventeen trillion, three hundred seventy-two billion, one hundred forty-three million, eighty thousand, nine hundred twenty-three".