1073034563573 has 16 divisors (see below), whose sum is σ = 1228658342016. Its totient is φ = 917995740480.

The previous prime is 1073034563551. The next prime is 1073034563581. The reversal of 1073034563573 is 3753654303701.

It is not a de Polignac number, because 1073034563573 - 2¹⁸ = 1073034301429 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1073034565573) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7742990 + ... + 7880352.

It is an arithmetic number, because the mean of its divisors is an integer number (76791146376).

Almost surely, 2^{1073034563573} is an apocalyptic number.

It is an amenable number.

1073034563573 is a deficient number, since it is larger than the sum of its proper divisors (155623778443).

1073034563573 is a wasteful number, since it uses less digits than its factorization.

1073034563573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139484.

The product of its (nonzero) digits is 2381400, while the sum is 47.

The spelling of 1073034563573 in words is "one trillion, seventy-three billion, thirty-four million, five hundred sixty-three thousand, five hundred seventy-three".