2440200343305 has 64 divisors (see below), whose sum is σ = 4146141800448. Its totient is φ = 1221288238080.

The previous prime is 2440200343297. The next prime is 2440200343309. The reversal of 2440200343305 is 5033430020442.

It is not a de Polignac number, because 2440200343305 - 2³ = 2440200343297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2440200343309) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 137490442 + ... + 137508188.

It is an arithmetic number, because the mean of its divisors is an integer number (64783465632).

Almost surely, 2^{2440200343305} is an apocalyptic number.

It is an amenable number.

2440200343305 is a deficient number, since it is larger than the sum of its proper divisors (1705941457143).

2440200343305 is a wasteful number, since it uses less digits than its factorization.

2440200343305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19326.

The product of its (nonzero) digits is 34560, while the sum is 30.

Adding to 2440200343305 its reverse (5033430020442), we get a palindrome (7473630363747).

The spelling of 2440200343305 in words is "two trillion, four hundred forty billion, two hundred million, three hundred forty-three thousand, three hundred five".