3113140244 has 6 divisors (see below), whose sum is σ = 5447995434. Its totient is φ = 1556570120.

The previous prime is 3113140243. The next prime is 3113140297. The reversal of 3113140244 is 4420413113.

It can be written as a sum of positive squares in only one way, i.e., 3004355344 + 108784900 = 54812^2 + 10430^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113140243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 389142527 + ... + 389142534.

It is an arithmetic number, because the mean of its divisors is an integer number (907999239).

Almost surely, 2^3113140244 is an apocalyptic number.

It is an amenable number.

3113140244 is a deficient number, since it is larger than the sum of its proper divisors (2334855190).

3113140244 is a wasteful number, since it uses less digits than its factorization.

3113140244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778285065 (or 778285063 counting only the distinct ones).

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

The square root of 3113140244 is about 55795.5217199373. The cubic root of 3113140244 is about 1460.1570238320.

Adding to 3113140244 its reverse (4420413113), we get a palindrome (7533553357).

The spelling of 3113140244 in words is "three billion, one hundred thirteen million, one hundred forty thousand, two hundred forty-four".