3321010342043 has 4 divisors (see below), whose sum is σ = 3321023599968. Its totient is φ = 3320997084120.

The previous prime is 3321010342021. The next prime is 3321010342099. The reversal of 3321010342043 is 3402430101233.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3321010342043 - 2⁸ = 3321010341787 is a prime.

It is a super-2 number, since 2×3321010342043² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3321010342003) 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 3 ways as a sum of consecutive naturals, for example, 6245843 + ... + 6756668.

It is an arithmetic number, because the mean of its divisors is an integer number (830255899992).

Almost surely, 2^{3321010342043} is an apocalyptic number.

3321010342043 is a deficient number, since it is larger than the sum of its proper divisors (13257925).

3321010342043 is a wasteful number, since it uses less digits than its factorization.

3321010342043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13257924.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 3321010342043 its reverse (3402430101233), we get a palindrome (6723440443276).

The spelling of 3321010342043 in words is "three trillion, three hundred twenty-one billion, ten million, three hundred forty-two thousand, forty-three".