2421301322 has 16 divisors (see below), whose sum is σ = 3963045312. Its totient is φ = 1100337120.

The previous prime is 2421301301. The next prime is 2421301327. The reversal of 2421301322 is 2231031242.

It is a junction number, because it is equal to n+sod(n) for n = 2421301294 and 2421301303.

It is not an unprimeable number, because it can be changed into a prime (2421301327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111638 + ... + 131550.

It is an arithmetic number, because the mean of its divisors is an integer number (247690332).

Almost surely, 2^2421301322 is an apocalyptic number.

2421301322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2421301322 is a deficient number, since it is larger than the sum of its proper divisors (1541743990).

2421301322 is a wasteful number, since it uses less digits than its factorization.

2421301322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25453.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2421301322 is about 49206.7202930657. The cubic root of 2421301322 is about 1342.8152962051.

Adding to 2421301322 its reverse (2231031242), we get a palindrome (4652332564).

The spelling of 2421301322 in words is "two billion, four hundred twenty-one million, three hundred one thousand, three hundred twenty-two".