3331042043 has 8 divisors (see below), whose sum is σ = 3807309312. Its totient is φ = 2854875816.

The previous prime is 3331042037. The next prime is 3331042061. The reversal of 3331042043 is 3402401333.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3331042043 is a prime.

It is a super-2 number, since 2×3331042043² = 22191682184467227698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3331042093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68696 + ... + 106682.

It is an arithmetic number, because the mean of its divisors is an integer number (475913664).

Almost surely, 2^3331042043 is an apocalyptic number.

3331042043 is a deficient number, since it is larger than the sum of its proper divisors (476267269).

3331042043 is a wasteful number, since it uses less digits than its factorization.

3331042043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50521.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3331042043 is about 57715.1803514465. The cubic root of 3331042043 is about 1493.4592304185.

Adding to 3331042043 its reverse (3402401333), we get a palindrome (6733443376).

The spelling of 3331042043 in words is "three billion, three hundred thirty-one million, forty-two thousand, forty-three".