2422055320 has 64 divisors (see below), whose sum is σ = 5659295040. Its totient is φ = 932198400.

The previous prime is 2422055299. The next prime is 2422055341. The reversal of 2422055320 is 235502242.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2422055299) and next prime (2422055341).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109605 + ... + 129835.

It is an arithmetic number, because the mean of its divisors is an integer number (88426485).

Almost surely, 2^2422055320 is an apocalyptic number.

2422055320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2422055320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2829647520).

2422055320 is an abundant number, since it is smaller than the sum of its proper divisors (3237239720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2422055320 is a wasteful number, since it uses less digits than its factorization.

2422055320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20356 (or 20352 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 2422055320 is about 49214.3812315059. The cubic root of 2422055320 is about 1342.9546668485.

Adding to 2422055320 its reverse (235502242), we get a palindrome (2657557562).

The spelling of 2422055320 in words is "two billion, four hundred twenty-two million, fifty-five thousand, three hundred twenty".