2512144312 has 16 divisors (see below), whose sum is σ = 4712382360. Its totient is φ = 1255509024.

The previous prime is 2512144291. The next prime is 2512144319. The reversal of 2512144312 is 2134412152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2512144319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51123 + ... + 87394.

Almost surely, 2^2512144312 is an apocalyptic number.

It is an amenable number.

2512144312 is a deficient number, since it is larger than the sum of its proper divisors (2200238048).

2512144312 is a wasteful number, since it uses less digits than its factorization.

2512144312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140790 (or 140786 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

The square root of 2512144312 is about 50121.2959928213. The cubic root of 2512144312 is about 1359.4029083076.

Adding to 2512144312 its reverse (2134412152), we get a palindrome (4646556464).

The spelling of 2512144312 in words is "two billion, five hundred twelve million, one hundred forty-four thousand, three hundred twelve".