3213324042452 has 12 divisors (see below), whose sum is σ = 5623329857460. Its totient is φ = 1606658368896.

The previous prime is 3213324042433. The next prime is 3213324042497. The reversal of 3213324042452 is 2542404233123.

It can be written as a sum of positive squares in 2 ways, for example, as 2885391438736 + 327932603716 = 1698644^2 + 572654^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2411324 + ... + 3498732.

It is an arithmetic number, because the mean of its divisors is an integer number (468610821455).

Almost surely, 2^{3213324042452} is an apocalyptic number.

It is an amenable number.

3213324042452 is a deficient number, since it is larger than the sum of its proper divisors (2410005815008).

3213324042452 is a wasteful number, since it uses less digits than its factorization.

3213324042452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826170 (or 1826168 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 3213324042452 its reverse (2542404233123), we get a palindrome (5755728275575).

The spelling of 3213324042452 in words is "three trillion, two hundred thirteen billion, three hundred twenty-four million, forty-two thousand, four hundred fifty-two".