2422220600 has 24 divisors (see below), whose sum is σ = 5631663360. Its totient is φ = 968888160.

The previous prime is 2422220561. The next prime is 2422220611. The reversal of 2422220600 is 60222242.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 6055352 + ... + 6055751.

It is an arithmetic number, because the mean of its divisors is an integer number (234652640).

Almost surely, 2^2422220600 is an apocalyptic number.

2422220600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2422220600 is an abundant number, since it is smaller than the sum of its proper divisors (3209442760).

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

2422220600 is a wasteful number, since it uses less digits than its factorization.

2422220600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12111119 (or 12111110 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2422220600 is about 49216.0603868290. The cubic root of 2422220600 is about 1342.9852137009.

Adding to 2422220600 its reverse (60222242), we get a palindrome (2482442842).

The spelling of 2422220600 in words is "two billion, four hundred twenty-two million, two hundred twenty thousand, six hundred".