4204420020244 has 6 divisors (see below), whose sum is σ = 7357735035434. Its totient is φ = 2102210010120.

The previous prime is 4204420020209. The next prime is 4204420020247. The reversal of 4204420020244 is 4420200244024.

It can be written as a sum of positive squares in only one way, i.e., 2881805017744 + 1322615002500 = 1697588^2 + 1150050^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4204420020247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525552502527 + ... + 525552502534.

Almost surely, 2^{4204420020244} is an apocalyptic number.

It is an amenable number.

4204420020244 is a deficient number, since it is larger than the sum of its proper divisors (3153315015190).

4204420020244 is a wasteful number, since it uses less digits than its factorization.

4204420020244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051105005065 (or 1051105005063 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 4204420020244 its reverse (4420200244024), we get a palindrome (8624620264268).

The spelling of 4204420020244 in words is "four trillion, two hundred four billion, four hundred twenty million, twenty thousand, two hundred forty-four".