4503220450004 has 12 divisors (see below), whose sum is σ = 7880652495828. Its totient is φ = 2251605451200.

The previous prime is 4503220449977. The next prime is 4503220450039. The reversal of 4503220450004 is 4000540223054.

It can be written as a sum of positive squares in 2 ways, for example, as 3153650325904 + 1349570124100 = 1775852^2 + 1161710^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1718414 + ... + 3458234.

It is an arithmetic number, because the mean of its divisors is an integer number (656721041319).

Almost surely, 2^{4503220450004} is an apocalyptic number.

It is an amenable number.

4503220450004 is a deficient number, since it is larger than the sum of its proper divisors (3377432045824).

4503220450004 is a wasteful number, since it uses less digits than its factorization.

4503220450004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2386906 (or 2386904 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

Adding to 4503220450004 its reverse (4000540223054), we get a palindrome (8503760673058).

The spelling of 4503220450004 in words is "four trillion, five hundred three billion, two hundred twenty million, four hundred fifty thousand, four".