3023144512 has 28 divisors (see below), whose sum is σ = 6145376076. Its totient is φ = 1474703360.

The previous prime is 3023144497. The next prime is 3023144513. The reversal of 3023144512 is 2154413203.

It can be written as a sum of positive squares in 2 ways, for example, as 1766016576 + 1257127936 = 42024^2 + 35456^2 .

It is not an unprimeable number, because it can be changed into a prime (3023144513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 573433 + ... + 578680.

It is an arithmetic number, because the mean of its divisors is an integer number (219477717).

Almost surely, 2^3023144512 is an apocalyptic number.

3023144512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3023144512 is an abundant number, since it is smaller than the sum of its proper divisors (3122231564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3023144512 is a wasteful number, since it uses less digits than its factorization.

3023144512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152166 (or 1152156 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3023144512 is about 54983.1293398257. The cubic root of 3023144512 is about 1445.9489800496.

Adding to 3023144512 its reverse (2154413203), we get a palindrome (5177557715).

The spelling of 3023144512 in words is "three billion, twenty-three million, one hundred forty-four thousand, five hundred twelve".