2440214143343 has 2 divisors, whose sum is σ = 2440214143344. Its totient is φ = 2440214143342.

The previous prime is 2440214143319. The next prime is 2440214143357. The reversal of 2440214143343 is 3433414120442.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2440214143343 - 2³⁰ = 2439140401519 is a prime.

It is a super-2 number, since 2×2440214143343² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2440214143363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1220107071671 + 1220107071672.

It is an arithmetic number, because the mean of its divisors is an integer number (1220107071672).

Almost surely, 2^{2440214143343} is an apocalyptic number.

2440214143343 is a deficient number, since it is larger than the sum of its proper divisors (1).

2440214143343 is an equidigital number, since it uses as much as digits as its factorization.

2440214143343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 2440214143343 its reverse (3433414120442), we get a palindrome (5873628263785).

The spelling of 2440214143343 in words is "two trillion, four hundred forty billion, two hundred fourteen million, one hundred forty-three thousand, three hundred forty-three".