2422344345 has 16 divisors (see below), whose sum is σ = 3877061760. Its totient is φ = 1291480064.

The previous prime is 2422344319. The next prime is 2422344347. The reversal of 2422344345 is 5434432242.

It is a cyclic number.

It is not a de Polignac number, because 2422344345 - 2¹³ = 2422336153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2422344347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21316 + ... + 72794.

It is an arithmetic number, because the mean of its divisors is an integer number (242316360).

Almost surely, 2^2422344345 is an apocalyptic number.

It is an amenable number.

2422344345 is a deficient number, since it is larger than the sum of its proper divisors (1454717415).

2422344345 is a wasteful number, since it uses less digits than its factorization.

2422344345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54624.

The product of its digits is 92160, while the sum is 33.

The square root of 2422344345 is about 49217.3175315356. The cubic root of 2422344345 is about 1343.0080831944.

Adding to 2422344345 its reverse (5434432242), we get a palindrome (7856776587).

The spelling of 2422344345 in words is "two billion, four hundred twenty-two million, three hundred forty-four thousand, three hundred forty-five".