2412040144 has 20 divisors (see below), whose sum is σ = 4714688196. Its totient is φ = 1195346432.

The previous prime is 2412040097. The next prime is 2412040193. The reversal of 2412040144 is 4410402142.

It can be written as a sum of positive squares in 2 ways, for example, as 1004890000 + 1407150144 = 31700^2 + 37512^2 .

It is a congruent number.

It is an unprimeable number.

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, 665239 + ... + 668854.

Almost surely, 2^2412040144 is an apocalyptic number.

It is an amenable number.

2412040144 is a deficient number, since it is larger than the sum of its proper divisors (2302648052).

2412040144 is a wasteful number, since it uses less digits than its factorization.

2412040144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334214 (or 1334208 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 2412040144 is about 49112.5253270487. The cubic root of 2412040144 is about 1341.1010746559.

Adding to 2412040144 its reverse (4410402142), we get a palindrome (6822442286).

The spelling of 2412040144 in words is "two billion, four hundred twelve million, forty thousand, one hundred forty-four".