3313213442042 has 24 divisors (see below), whose sum is σ = 5797784531700. Its totient is φ = 1415879982720.

The previous prime is 3313213442041. The next prime is 3313213442053. The reversal of 3313213442042 is 2402443123133.

It can be written as a sum of positive squares in 2 ways, for example, as 3050824648921 + 262388793121 = 1746661^2 + 512239^2 .

It is not an unprimeable number, because it can be changed into a prime (3313213442041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48401759 + ... + 48470162.

Almost surely, 2^{3313213442042} is an apocalyptic number.

3313213442042 is a deficient number, since it is larger than the sum of its proper divisors (2484571089658).

3313213442042 is a wasteful number, since it uses less digits than its factorization.

3313213442042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96872286 (or 96872279 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 3313213442042 its reverse (2402443123133), we get a palindrome (5715656565175).

The spelling of 3313213442042 in words is "three trillion, three hundred thirteen billion, two hundred thirteen million, four hundred forty-two thousand, forty-two".