43223030355 has 16 divisors (see below), whose sum is σ = 69379225344. Its totient is φ = 22978157280.

The previous prime is 43223030317. The next prime is 43223030363. The reversal of 43223030355 is 55303032234.

It is not a de Polignac number, because 43223030355 - 2¹³ = 43223022163 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4628029 + ... + 4637358.

It is an arithmetic number, because the mean of its divisors is an integer number (4336201584).

Almost surely, 2^43223030355 is an apocalyptic number.

43223030355 is a deficient number, since it is larger than the sum of its proper divisors (26156194989).

43223030355 is a wasteful number, since it uses less digits than its factorization.

43223030355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9265706.

The product of its (nonzero) digits is 32400, while the sum is 30.

Adding to 43223030355 its reverse (55303032234), we get a palindrome (98526062589).

The spelling of 43223030355 in words is "forty-three billion, two hundred twenty-three million, thirty thousand, three hundred fifty-five".