4240042202220 has 48 divisors (see below), whose sum is σ = 12951401637888. Its totient is φ = 1027889018560.

The previous prime is 4240042202183. The next prime is 4240042202237. The reversal of 4240042202220 is 222022400424.

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, 3212152524 + ... + 3212153843.

It is an arithmetic number, because the mean of its divisors is an integer number (269820867456).

Almost surely, 2^{4240042202220} is an apocalyptic number.

It is an amenable number.

4240042202220 is an abundant number, since it is smaller than the sum of its proper divisors (8711359435668).

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

4240042202220 is a wasteful number, since it uses less digits than its factorization.

4240042202220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6424306390 (or 6424306388 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 4240042202220 its reverse (222022400424), we get a palindrome (4462064602644).

The spelling of 4240042202220 in words is "four trillion, two hundred forty billion, forty-two million, two hundred two thousand, two hundred twenty".