2042304011 has 4 divisors (see below), whose sum is σ = 2227968024. Its totient is φ = 1856640000.

The previous prime is 2042303969. The next prime is 2042304037. The reversal of 2042304011 is 1104032402.

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 2042304011 - 2¹⁰ = 2042302987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2042304311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92831990 + ... + 92832011.

It is an arithmetic number, because the mean of its divisors is an integer number (556992006).

Almost surely, 2^2042304011 is an apocalyptic number.

2042304011 is a deficient number, since it is larger than the sum of its proper divisors (185664013).

2042304011 is a wasteful number, since it uses less digits than its factorization.

2042304011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185664012.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2042304011 is about 45191.8577954038. The cubic root of 2042304011 is about 1268.7424282399.

Adding to 2042304011 its reverse (1104032402), we get a palindrome (3146336413).

The spelling of 2042304011 in words is "two billion, forty-two million, three hundred four thousand, eleven".