3212002113344 has 28 divisors (see below), whose sum is σ = 6374166766500. Its totient is φ = 1605912849408.

The previous prime is 3212002113323. The next prime is 3212002113349. The reversal of 3212002113344 is 4433112002123.

It can be written as a sum of positive squares in 2 ways, for example, as 1633059079744 + 1578943033600 = 1277912^2 + 1256560^2 .

It is a super-2 number, since 2×3212002113344² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3212002113349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196019 + ... + 2542130.

Almost surely, 2^{3212002113344} is an apocalyptic number.

It is an amenable number.

3212002113344 is a deficient number, since it is larger than the sum of its proper divisors (3162164653156).

3212002113344 is a wasteful number, since it uses less digits than its factorization.

3212002113344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756490 (or 2756480 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 3212002113344 its reverse (4433112002123), we get a palindrome (7645114115467).

The spelling of 3212002113344 in words is "three trillion, two hundred twelve billion, two million, one hundred thirteen thousand, three hundred forty-four".