2144033012 has 24 divisors (see below), whose sum is σ = 4123042560. Its totient is φ = 967444160.

The previous prime is 2144033011. The next prime is 2144033033. The reversal of 2144033012 is 2103304412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2144033011) 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, 171812 + ... + 183867.

It is an arithmetic number, because the mean of its divisors is an integer number (171793440).

Almost surely, 2^2144033012 is an apocalyptic number.

2144033012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2144033012 is a deficient number, since it is larger than the sum of its proper divisors (1979009548).

2144033012 is a wasteful number, since it uses less digits than its factorization.

2144033012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355831 (or 355829 counting only the distinct ones).

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

The square root of 2144033012 is about 46303.7040850945. The cubic root of 2144033012 is about 1289.4677635306.

Adding to 2144033012 its reverse (2103304412), we get a palindrome (4247337424).

The spelling of 2144033012 in words is "two billion, one hundred forty-four million, thirty-three thousand, twelve".