3042021234011 has 4 divisors (see below), whose sum is σ = 3063906279000. Its totient is φ = 3020136189024.

The previous prime is 3042021233989. The next prime is 3042021234029. The reversal of 3042021234011 is 1104321202403.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3042021234011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3042021236011) 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, 10942522286 + ... + 10942522563.

It is an arithmetic number, because the mean of its divisors is an integer number (765976569750).

Almost surely, 2^{3042021234011} is an apocalyptic number.

3042021234011 is a deficient number, since it is larger than the sum of its proper divisors (21885044989).

3042021234011 is a wasteful number, since it uses less digits than its factorization.

3042021234011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21885044988.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 3042021234011 its reverse (1104321202403), we get a palindrome (4146342436414).

The spelling of 3042021234011 in words is "three trillion, forty-two billion, twenty-one million, two hundred thirty-four thousand, eleven".