3113547044 has 12 divisors (see below), whose sum is σ = 5464877964. Its totient is φ = 1552153344.

The previous prime is 3113547037. The next prime is 3113547049. The reversal of 3113547044 is 4407453113.

3113547044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2198484544 + 915062500 = 46888^2 + 30250^2 .

It is a super-2 number, since 2×3113547044² = 19388350390402275872, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3113547044.

It is not an unprimeable number, because it can be changed into a prime (3113547049) 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, 1153529 + ... + 1156224.

It is an arithmetic number, because the mean of its divisors is an integer number (455406497).

Almost surely, 2^3113547044 is an apocalyptic number.

It is an amenable number.

3113547044 is a deficient number, since it is larger than the sum of its proper divisors (2351330920).

3113547044 is a wasteful number, since it uses less digits than its factorization.

3113547044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2310094 (or 2310092 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 3113547044 is about 55799.1670547151. The cubic root of 3113547044 is about 1460.2206215672.

The spelling of 3113547044 in words is "three billion, one hundred thirteen million, five hundred forty-seven thousand, forty-four".