3244213142042 has 8 divisors (see below), whose sum is σ = 4868366972916. Its totient is φ = 1621424151072.

The previous prime is 3244213142029. The next prime is 3244213142047. The reversal of 3244213142042 is 2402413124423.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2992169984521 + 252043157521 = 1729789^2 + 502039^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3244213142047) 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, 341204033 + ... + 341213540.

Almost surely, 2^{3244213142042} is an apocalyptic number.

3244213142042 is a deficient number, since it is larger than the sum of its proper divisors (1624153830874).

3244213142042 is a wasteful number, since it uses less digits than its factorization.

3244213142042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682419952.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 3244213142042 its reverse (2402413124423), we get a palindrome (5646626266465).

The spelling of 3244213142042 in words is "three trillion, two hundred forty-four billion, two hundred thirteen million, one hundred forty-two thousand, forty-two".