3231222012030 has 32 divisors (see below), whose sum is σ = 8005091954688. Its totient is φ = 833863744800.

The previous prime is 3231222012019. The next prime is 3231222012043. The reversal of 3231222012030 is 302102221323.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3231222011988 and 3231222012006.

It is a congruent number.

It is an unprimeable number.

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, 1737215206 + ... + 1737217065.

It is an arithmetic number, because the mean of its divisors is an integer number (250159123584).

Almost surely, 2^{3231222012030} is an apocalyptic number.

3231222012030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3231222012030 is an abundant number, since it is smaller than the sum of its proper divisors (4773869942658).

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

3231222012030 is a wasteful number, since it uses less digits than its factorization.

3231222012030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3474432312.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 3231222012030 its reverse (302102221323), we get a palindrome (3533324233353).

The spelling of 3231222012030 in words is "three trillion, two hundred thirty-one billion, two hundred twenty-two million, twelve thousand, thirty".