3223131120330 has 32 divisors (see below), whose sum is σ = 8438743297728. Its totient is φ = 781365120000.

The previous prime is 3223131120311. The next prime is 3223131120331. The reversal of 3223131120330 is 330211313223.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3223131120330.

It is not an unprimeable number, because it can be changed into a prime (3223131120331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4883531671 + ... + 4883532330.

It is an arithmetic number, because the mean of its divisors is an integer number (263710728054).

Almost surely, 2^{3223131120330} is an apocalyptic number.

3223131120330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3223131120330 is an abundant number, since it is smaller than the sum of its proper divisors (5215612177398).

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

3223131120330 is a wasteful number, since it uses less digits than its factorization.

3223131120330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9767064022.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 3223131120330 its reverse (330211313223), we get a palindrome (3553342433553).

The spelling of 3223131120330 in words is "three trillion, two hundred twenty-three billion, one hundred thirty-one million, one hundred twenty thousand, three hundred thirty".