3340443442252 has 48 divisors (see below), whose sum is σ = 7001481121600. Its totient is φ = 1392926201856.

The previous prime is 3340443442157. The next prime is 3340443442261. The reversal of 3340443442252 is 2522443440433.

It is a super-2 number, since 2×3340443442252² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32850933 + ... + 32952460.

Almost surely, 2^{3340443442252} is an apocalyptic number.

It is an amenable number.

3340443442252 is an abundant number, since it is smaller than the sum of its proper divisors (3661037679348).

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

3340443442252 is a wasteful number, since it uses less digits than its factorization.

3340443442252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65803455 (or 65803439 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 40.

Adding to 3340443442252 its reverse (2522443440433), we get a palindrome (5862886882685).

The spelling of 3340443442252 in words is "three trillion, three hundred forty billion, four hundred forty-three million, four hundred forty-two thousand, two hundred fifty-two".