229217077573 has 32 divisors (see below), whose sum is σ = 259126243200. Its totient is φ = 202632756480.

The previous prime is 229217077561. The next prime is 229217077597. The reversal of 229217077573 is 375770712922.

229217077573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 229217077573 - 2²⁹ = 228680206661 is a prime.

It is a super-2 number, since 2×229217077573² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 229217077573.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229217077373) 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 31 ways as a sum of consecutive naturals, for example, 13097613 + ... + 13115101.

It is an arithmetic number, because the mean of its divisors is an integer number (8097695100).

Almost surely, 2^229217077573 is an apocalyptic number.

It is an amenable number.

229217077573 is a deficient number, since it is larger than the sum of its proper divisors (29909165627).

229217077573 is a wasteful number, since it uses less digits than its factorization.

229217077573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17794 (or 17772 counting only the distinct ones).

The product of its (nonzero) digits is 2593080, while the sum is 52.

The spelling of 229217077573 in words is "two hundred twenty-nine billion, two hundred seventeen million, seventy-seven thousand, five hundred seventy-three".