3320143240042 has 8 divisors (see below), whose sum is σ = 5064625281600. Its totient is φ = 1631934812844.

The previous prime is 3320143240021. The next prime is 3320143240069. The reversal of 3320143240042 is 2400423410233.

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

It is a super-2 number, since 2×3320143240042² (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 3 ways as a sum of consecutive naturals, for example, 14068403442 + ... + 14068403677.

It is an arithmetic number, because the mean of its divisors is an integer number (633078160200).

Almost surely, 2^{3320143240042} is an apocalyptic number.

3320143240042 is a deficient number, since it is larger than the sum of its proper divisors (1744482041558).

3320143240042 is a wasteful number, since it uses less digits than its factorization.

3320143240042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28136807180.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 3320143240042 its reverse (2400423410233), we get a palindrome (5720566650275).

The spelling of 3320143240042 in words is "three trillion, three hundred twenty billion, one hundred forty-three million, two hundred forty thousand, forty-two".