2422203212 has 48 divisors (see below), whose sum is σ = 5000050944. Its totient is φ = 1012200000.

The previous prime is 2422203181. The next prime is 2422203227. The reversal of 2422203212 is 2123022242.

2422203212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135137 + ... + 152007.

It is an arithmetic number, because the mean of its divisors is an integer number (104167728).

Almost surely, 2^2422203212 is an apocalyptic number.

2422203212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2422203212 is an abundant number, since it is smaller than the sum of its proper divisors (2577847732).

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

2422203212 is a wasteful number, since it uses less digits than its factorization.

2422203212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17150 (or 17148 counting only the distinct ones).

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

The square root of 2422203212 is about 49215.8837368588. The cubic root of 2422203212 is about 1342.9820001369.

Adding to 2422203212 its reverse (2123022242), we get a palindrome (4545225454).

The spelling of 2422203212 in words is "two billion, four hundred twenty-two million, two hundred three thousand, two hundred twelve".