3321222300 has 108 divisors (see below), whose sum is σ = 11356601256. Its totient is φ = 805142400.

The previous prime is 3321222271. The next prime is 3321222301. The reversal of 3321222300 is 32221233.

It is a happy number.

3321222300 is a `hidden beast` number, since 332 + 12 + 22 + 300 = 666.

It is a super-2 number, since 2×3321222300² = 22061035132034580000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321222301) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 157839 + ... + 177638.

Almost surely, 2^3321222300 is an apocalyptic number.

3321222300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3321222300 is an abundant number, since it is smaller than the sum of its proper divisors (8035378956).

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

3321222300 is a wasteful number, since it uses less digits than its factorization.

3321222300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335508 (or 335498 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3321222300 is about 57630.0468505796. The cubic root of 3321222300 is about 1491.9902386115.

Adding to 3321222300 its reverse (32221233), we get a palindrome (3353443533).

The spelling of 3321222300 in words is "three billion, three hundred twenty-one million, two hundred twenty-two thousand, three hundred".