173052043 has 2 divisors, whose sum is σ = 173052044. Its totient is φ = 173052042.

The previous prime is 173052031. The next prime is 173052053. The reversal of 173052043 is 340250371.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 173052043 - 2⁹ = 173051531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 173051999 and 173052017.

It is not a weakly prime, because it can be changed into another prime (173052053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86526021 + 86526022.

It is an arithmetic number, because the mean of its divisors is an integer number (86526022).

Almost surely, 2^173052043 is an apocalyptic number.

173052043 is a deficient number, since it is larger than the sum of its proper divisors (1).

173052043 is an equidigital number, since it uses as much as digits as its factorization.

173052043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 173052043 is about 13154.9246672111. The cubic root of 173052043 is about 557.2613340257.

The spelling of 173052043 in words is "one hundred seventy-three million, fifty-two thousand, forty-three".