2141313344 has 28 divisors (see below), whose sum is σ = 4386242688. Its totient is φ = 1036118400.

The previous prime is 2141313341. The next prime is 2141313347. The reversal of 2141313344 is 4433131412.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2141313341) and next prime (2141313347).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141313341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 537662 + ... + 541629.

Almost surely, 2^2141313344 is an apocalyptic number.

It is an amenable number.

2141313344 is an abundant number, since it is smaller than the sum of its proper divisors (2244929344).

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

2141313344 is a wasteful number, since it uses less digits than its factorization.

2141313344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079334 (or 1079324 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

The square root of 2141313344 is about 46274.3270507525. The cubic root of 2141313344 is about 1288.9223104735.

Adding to 2141313344 its reverse (4433131412), we get a palindrome (6574444756).

The spelling of 2141313344 in words is "two billion, one hundred forty-one million, three hundred thirteen thousand, three hundred forty-four".