22030435443 has 16 divisors (see below), whose sum is σ = 30095410176. Its totient is φ = 14328219840.

The previous prime is 22030435403. The next prime is 22030435447. The reversal of 22030435443 is 34453403022.

It is not a de Polignac number, because 22030435443 - 2³³ = 13440500851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22030435443.

It is not an unprimeable number, because it can be changed into a prime (22030435447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207346 + ... + 295047.

It is an arithmetic number, because the mean of its divisors is an integer number (1880963136).

Almost surely, 2^22030435443 is an apocalyptic number.

22030435443 is a deficient number, since it is larger than the sum of its proper divisors (8064974733).

22030435443 is a wasteful number, since it uses less digits than its factorization.

22030435443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502754.

The product of its (nonzero) digits is 34560, while the sum is 30.

Adding to 22030435443 its reverse (34453403022), we get a palindrome (56483838465).

The spelling of 22030435443 in words is "twenty-two billion, thirty million, four hundred thirty-five thousand, four hundred forty-three".