173056477103347 has 2 divisors, whose sum is σ = 173056477103348. Its totient is φ = 173056477103346.

The previous prime is 173056477103333. The next prime is 173056477103359. The reversal of 173056477103347 is 743301774650371.

173056477103347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 173056477103347 - 2¹⁹ = 173056476579059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 173056477103291 and 173056477103300.

It is not a weakly prime, because it can be changed into another prime (173056447103347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86528238551673 + 86528238551674.

It is an arithmetic number, because the mean of its divisors is an integer number (86528238551674).

Almost surely, 2^{173056477103347} is an apocalyptic number.

173056477103347 is a deficient number, since it is larger than the sum of its proper divisors (1).

173056477103347 is an equidigital number, since it uses as much as digits as its factorization.

173056477103347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31116960, while the sum is 58.

The spelling of 173056477103347 in words is "one hundred seventy-three trillion, fifty-six billion, four hundred seventy-seven million, one hundred three thousand, three hundred forty-seven".