3112222300 has 72 divisors (see below), whose sum is σ = 7800906960. Its totient is φ = 1065139200.

The previous prime is 3112222291. The next prime is 3112222303. The reversal of 3112222300 is 32222113.

3112222300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112222303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64515 + ... + 101914.

It is an arithmetic number, because the mean of its divisors is an integer number (108345930).

Almost surely, 2^3112222300 is an apocalyptic number.

It is an amenable number.

3112222300 is an abundant number, since it is smaller than the sum of its proper divisors (4688684660).

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

3112222300 is a wasteful number, since it uses less digits than its factorization.

3112222300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166471 (or 166464 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3112222300 is about 55787.2951486268. The cubic root of 3112222300 is about 1460.0134952152.

Adding to 3112222300 its reverse (32222113), we get a palindrome (3144444413).

The spelling of 3112222300 in words is "three billion, one hundred twelve million, two hundred twenty-two thousand, three hundred".