2440243224135 has 48 divisors (see below), whose sum is σ = 4276066766400. Its totient is φ = 1287255255552.

The previous prime is 2440243224113. The next prime is 2440243224149. The reversal of 2440243224135 is 5314223420442.

2440243224135 is a `hidden beast` number, since 2 + 4 + 402 + 4 + 3 + 2 + 241 + 3 + 5 = 666.

It is not a de Polignac number, because 2440243224135 - 2⁷ = 2440243224007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2440243224135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2353774 + ... + 3228116.

It is an arithmetic number, because the mean of its divisors is an integer number (89084724300).

Almost surely, 2^{2440243224135} is an apocalyptic number.

2440243224135 is a deficient number, since it is larger than the sum of its proper divisors (1835823542265).

2440243224135 is a wasteful number, since it uses less digits than its factorization.

2440243224135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875032 (or 875029 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

Adding to 2440243224135 its reverse (5314223420442), we get a palindrome (7754466644577).

The spelling of 2440243224135 in words is "two trillion, four hundred forty billion, two hundred forty-three million, two hundred twenty-four thousand, one hundred thirty-five".