2144303413 has 16 divisors (see below), whose sum is σ = 2544226560. Its totient is φ = 1768233600.

The previous prime is 2144303411. The next prime is 2144303417. The reversal of 2144303413 is 3143034412.

It is not a de Polignac number, because 2144303413 - 2¹ = 2144303411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2144303411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38248 + ... + 75838.

It is an arithmetic number, because the mean of its divisors is an integer number (159014160).

Almost surely, 2^2144303413 is an apocalyptic number.

It is an amenable number.

2144303413 is a deficient number, since it is larger than the sum of its proper divisors (399923147).

2144303413 is a wasteful number, since it uses less digits than its factorization.

2144303413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37908.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2144303413 is about 46306.6238566363. The cubic root of 2144303413 is about 1289.5219695859.

Adding to 2144303413 its reverse (3143034412), we get a palindrome (5287337825).

The spelling of 2144303413 in words is "two billion, one hundred forty-four million, three hundred three thousand, four hundred thirteen".