230177216535 has 24 divisors (see below), whose sum is σ = 428411473776. Its totient is φ = 105223870080.

The previous prime is 230177216519. The next prime is 230177216537. The reversal of 230177216535 is 535612771032.

230177216535 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 230177216535 - 2⁴ = 230177216519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230177216537) 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, 156582406 + ... + 156583875.

It is an arithmetic number, because the mean of its divisors is an integer number (17850478074).

Almost surely, 2^230177216535 is an apocalyptic number.

230177216535 is a deficient number, since it is larger than the sum of its proper divisors (198234257241).

230177216535 is a wasteful number, since it uses less digits than its factorization.

230177216535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313166303 (or 313166296 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 42.

Adding to 230177216535 its reverse (535612771032), we get a palindrome (765789987567).

The spelling of 230177216535 in words is "two hundred thirty billion, one hundred seventy-seven million, two hundred sixteen thousand, five hundred thirty-five".