2573273693223 has 24 divisors (see below), whose sum is σ = 3865742326160. Its totient is φ = 1648150882560.

The previous prime is 2573273693197. The next prime is 2573273693233. The reversal of 2573273693223 is 3223963723752.

2573273693223 is a `hidden beast` number, since 2 + 5 + 7 + 327 + 3 + 6 + 93 + 223 = 666.

It is not a de Polignac number, because 2573273693223 - 2⁵ = 2573273693191 is a prime.

It is a super-2 number, since 2×2573273693223² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2573273693223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2573273693233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54478738 + ... + 54525951.

Almost surely, 2^{2573273693223} is an apocalyptic number.

2573273693223 is a deficient number, since it is larger than the sum of its proper divisors (1292468632937).

2573273693223 is a wasteful number, since it uses less digits than its factorization.

2573273693223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109004799 (or 109004796 counting only the distinct ones).

The product of its digits is 17146080, while the sum is 54.

The spelling of 2573273693223 in words is "two trillion, five hundred seventy-three billion, two hundred seventy-three million, six hundred ninety-three thousand, two hundred twenty-three".