2331012044 has 24 divisors (see below), whose sum is σ = 4126866240. Its totient is φ = 1151940096.

The previous prime is 2331012043. The next prime is 2331012059. The reversal of 2331012044 is 4402101332.

2331012044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2331012041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318029 + ... + 325275.

It is an arithmetic number, because the mean of its divisors is an integer number (171952760).

Almost surely, 2^2331012044 is an apocalyptic number.

It is an amenable number.

2331012044 is a deficient number, since it is larger than the sum of its proper divisors (1795854196).

2331012044 is a wasteful number, since it uses less digits than its factorization.

2331012044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8177 (or 8175 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2331012044 is about 48280.5555477565. Note that the first 4 decimals coincide. The cubic root of 2331012044 is about 1325.9124213129.

Adding to 2331012044 its reverse (4402101332), we get a palindrome (6733113376).

The spelling of 2331012044 in words is "two billion, three hundred thirty-one million, twelve thousand, forty-four".