3213230344100 has 72 divisors (see below), whose sum is σ = 7971215101248. Its totient is φ = 1101346646400.

The previous prime is 3213230344097. The next prime is 3213230344153. The reversal of 3213230344100 is 14430323123.

It is a self number, because there is not a number n which added to its sum of digits gives 3213230344100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1635410 + ... + 3016790.

Almost surely, 2^{3213230344100} is an apocalyptic number.

It is an amenable number.

3213230344100 is an abundant number, since it is smaller than the sum of its proper divisors (4757984757148).

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

3213230344100 is a wasteful number, since it uses less digits than its factorization.

3213230344100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384725 (or 1384718 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 3213230344100 its reverse (14430323123), we get a palindrome (3227660667223).

The spelling of 3213230344100 in words is "three trillion, two hundred thirteen billion, two hundred thirty million, three hundred forty-four thousand, one hundred".