3222312000 has 112 divisors (see below), whose sum is σ = 10640153472. Its totient is φ = 859276800.

The previous prime is 3222311987. The next prime is 3222312043. The reversal of 3222312000 is 2132223.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43132 + ... + 91131.

Almost surely, 2^3222312000 is an apocalyptic number.

3222312000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3222312000 is an abundant number, since it is smaller than the sum of its proper divisors (7417841472).

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

3222312000 is a wasteful number, since it uses less digits than its factorization.

3222312000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134293 (or 134273 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3222312000 is about 56765.4120041421. The cubic root of 3222312000 is about 1477.0295913432.

Adding to 3222312000 its reverse (2132223), we get a palindrome (3224444223).

The spelling of 3222312000 in words is "three billion, two hundred twenty-two million, three hundred twelve thousand".