358043066689 has 81 divisors (see below), whose sum is σ = 484352144451. Its totient is φ = 263664434880.

The previous prime is 358043066599. The next prime is 358043066713. The reversal of 358043066689 is 986660340853.

It is a happy number.

The square root of 358043066689 is 598367.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 327221753089 + 30821313600 = 572033^2 + 175560^2 .

It is not a de Polignac number, because 358043066689 - 2¹⁹ = 358042542401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (358043066089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 875410717 + ... + 875411125.

Almost surely, 2^358043066689 is an apocalyptic number.

358043066689 is the 598367-th square number.

358043066689 is the 299184-th centered octagonal number.

It is an amenable number.

358043066689 is a deficient number, since it is larger than the sum of its proper divisors (126309077762).

358043066689 is an equidigital number, since it uses as much as digits as its factorization.

358043066689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892 (or 446 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 58.

The spelling of 358043066689 in words is "three hundred fifty-eight billion, forty-three million, sixty-six thousand, six hundred eighty-nine".