2422043445 has 8 divisors (see below), whose sum is σ = 3875269536. Its totient is φ = 1291756496.

The previous prime is 2422043417. The next prime is 2422043467. The reversal of 2422043445 is 5443402242.

2422043445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2422043445 - 2⁶ = 2422043381 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80734767 + ... + 80734796.

It is an arithmetic number, because the mean of its divisors is an integer number (484408692).

Almost surely, 2^2422043445 is an apocalyptic number.

It is an amenable number.

2422043445 is a deficient number, since it is larger than the sum of its proper divisors (1453226091).

2422043445 is a wasteful number, since it uses less digits than its factorization.

2422043445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161469571.

The product of its (nonzero) digits is 30720, while the sum is 30.

The square root of 2422043445 is about 49214.2605857286. The cubic root of 2422043445 is about 1342.9524720717.

Adding to 2422043445 its reverse (5443402242), we get a palindrome (7865445687).

The spelling of 2422043445 in words is "two billion, four hundred twenty-two million, forty-three thousand, four hundred forty-five".