2420404024404 has 48 divisors (see below), whose sum is σ = 5711310561600. Its totient is φ = 797701952256.

The previous prime is 2420404024403. The next prime is 2420404024421. The reversal of 2420404024404 is 4044204040242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420404024403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41480802 + ... + 41539110.

It is an arithmetic number, because the mean of its divisors is an integer number (118985636700).

Almost surely, 2^{2420404024404} is an apocalyptic number.

It is an amenable number.

2420404024404 is an abundant number, since it is smaller than the sum of its proper divisors (3290906537196).

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

2420404024404 is a wasteful number, since it uses less digits than its factorization.

2420404024404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97272 (or 97270 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 2420404024404 its reverse (4044204040242), we get a palindrome (6464608064646).

The spelling of 2420404024404 in words is "two trillion, four hundred twenty billion, four hundred four million, twenty-four thousand, four hundred four".