4240003340442 has 32 divisors (see below), whose sum is σ = 8537508936000. Its totient is φ = 1403752048128.

The previous prime is 4240003340413. The next prime is 4240003340467. The reversal of 4240003340442 is 2440433000424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13421034 + ... + 13733322.

It is an arithmetic number, because the mean of its divisors is an integer number (266797154250).

Almost surely, 2^{4240003340442} is an apocalyptic number.

4240003340442 is an abundant number, since it is smaller than the sum of its proper divisors (4297505595558).

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

4240003340442 is a wasteful number, since it uses less digits than its factorization.

4240003340442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327630.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 4240003340442 its reverse (2440433000424), we get a palindrome (6680436340866).

The spelling of 4240003340442 in words is "four trillion, two hundred forty billion, three million, three hundred forty thousand, four hundred forty-two".