3111244234 has 32 divisors (see below), whose sum is σ = 5486818176. Its totient is φ = 1295196480.

The previous prime is 3111244223. The next prime is 3111244237. The reversal of 3111244234 is 4324421113.

It is a junction number, because it is equal to n+sod(n) for n = 3111244199 and 3111244208.

It is not an unprimeable number, because it can be changed into a prime (3111244237) 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 15 ways as a sum of consecutive naturals, for example, 328404 + ... + 337744.

It is an arithmetic number, because the mean of its divisors is an integer number (171463068).

Almost surely, 2^3111244234 is an apocalyptic number.

3111244234 is a deficient number, since it is larger than the sum of its proper divisors (2375573942).

3111244234 is a wasteful number, since it uses less digits than its factorization.

3111244234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10030.

The product of its digits is 2304, while the sum is 25.

The square root of 3111244234 is about 55778.5284316465. The cubic root of 3111244234 is about 1459.8605349361.

Adding to 3111244234 its reverse (4324421113), we get a palindrome (7435665347).

The spelling of 3111244234 in words is "three billion, one hundred eleven million, two hundred forty-four thousand, two hundred thirty-four".