304033240011 has 4 divisors (see below), whose sum is σ = 405377653352. Its totient is φ = 202688826672.

The previous prime is 304033239989. The next prime is 304033240013. The reversal of 304033240011 is 110042330403.

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

It is not a de Polignac number, because 304033240011 - 2¹⁵ = 304033207243 is a prime.

It is a super-2 number, since 2×304033240011² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 304033240011.

It is not an unprimeable number, because it can be changed into a prime (304033240013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50672206666 + ... + 50672206671.

It is an arithmetic number, because the mean of its divisors is an integer number (101344413338).

Almost surely, 2^304033240011 is an apocalyptic number.

304033240011 is a deficient number, since it is larger than the sum of its proper divisors (101344413341).

304033240011 is a wasteful number, since it uses less digits than its factorization.

304033240011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101344413340.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 304033240011 its reverse (110042330403), we get a palindrome (414075570414).

The spelling of 304033240011 in words is "three hundred four billion, thirty-three million, two hundred forty thousand, eleven".