4144500545404 has 24 divisors (see below), whose sum is σ = 7398089596800. Its totient is φ = 2030972885040.

The previous prime is 4144500545327. The next prime is 4144500545491. The reversal of 4144500545404 is 4045450054414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26449744 + ... + 26605975.

It is an arithmetic number, because the mean of its divisors is an integer number (308253733200).

Almost surely, 2^{4144500545404} is an apocalyptic number.

It is an amenable number.

4144500545404 is a deficient number, since it is larger than the sum of its proper divisors (3253589051396).

4144500545404 is a wasteful number, since it uses less digits than its factorization.

4144500545404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53056113 (or 53056111 counting only the distinct ones).

The product of its (nonzero) digits is 512000, while the sum is 40.

Adding to 4144500545404 its reverse (4045450054414), we get a palindrome (8189950599818).

The spelling of 4144500545404 in words is "four trillion, one hundred forty-four billion, five hundred million, five hundred forty-five thousand, four hundred four".