4240420422404 has 48 divisors (see below), whose sum is σ = 7896277509120. Its totient is φ = 1989023554560.

The previous prime is 4240420422377. The next prime is 4240420422409. The reversal of 4240420422404 is 4042240240424.

It is not an unprimeable number, because it can be changed into a prime (4240420422409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1272749 + ... + 3178164.

It is an arithmetic number, because the mean of its divisors is an integer number (164505781440).

Almost surely, 2^{4240420422404} is an apocalyptic number.

It is an amenable number.

4240420422404 is a deficient number, since it is larger than the sum of its proper divisors (3655857086716).

4240420422404 is a wasteful number, since it uses less digits than its factorization.

4240420422404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4451180 (or 4451178 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 4240420422404 its reverse (4042240240424), we get a palindrome (8282660662828).

The spelling of 4240420422404 in words is "four trillion, two hundred forty billion, four hundred twenty million, four hundred twenty-two thousand, four hundred four".