573123222321375 has 96 divisors (see below), whose sum is σ = 1048297197834432. Its totient is φ = 277867159680000.

The previous prime is 573123222321373. The next prime is 573123222321407.

573123222321375 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 573123222321375 - 2¹ = 573123222321373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573123222321373) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1240185355 + ... + 1240647395.

It is an arithmetic number, because the mean of its divisors is an integer number (10919762477442).

Almost surely, 2^{573123222321375} is an apocalyptic number.

573123222321375 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

573123222321375 is a deficient number, since it is larger than the sum of its proper divisors (475173975513057).

573123222321375 is a wasteful number, since it uses less digits than its factorization.

573123222321375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489418 (or 489397 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 48.

The spelling of 573123222321375 in words is "five hundred seventy-three trillion, one hundred twenty-three billion, two hundred twenty-two million, three hundred twenty-one thousand, three hundred seventy-five".