3040431111 has 12 divisors (see below), whose sum is σ = 4582679088. Its totient is φ = 1938825504.

The previous prime is 3040431089. The next prime is 3040431131. The reversal of 3040431111 is 1111340403.

It is not a de Polignac number, because 3040431111 - 2⁷ = 3040430983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3040431131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7343830 + ... + 7344243.

It is an arithmetic number, because the mean of its divisors is an integer number (381889924).

Almost surely, 2^3040431111 is an apocalyptic number.

3040431111 is a deficient number, since it is larger than the sum of its proper divisors (1542247977).

3040431111 is a wasteful number, since it uses less digits than its factorization.

3040431111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14688102 (or 14688099 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 3040431111 is about 55140.1043796618. The cubic root of 3040431111 is about 1448.6997636186.

Adding to 3040431111 its reverse (1111340403), we get a palindrome (4151771514).

The spelling of 3040431111 in words is "three billion, forty million, four hundred thirty-one thousand, one hundred eleven".