504851837144 has 16 divisors (see below), whose sum is σ = 947701755000. Its totient is φ = 252131369152.

The previous prime is 504851837107. The next prime is 504851837159. The reversal of 504851837144 is 441738158405.

It is a junction number, because it is equal to n+sod(n) for n = 504851837092 and 504851837101.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 36811394 + ... + 36825105.

Almost surely, 2^504851837144 is an apocalyptic number.

It is an amenable number.

504851837144 is a deficient number, since it is larger than the sum of its proper divisors (442849917856).

504851837144 is a wasteful number, since it uses less digits than its factorization.

504851837144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73637362 (or 73637358 counting only the distinct ones).

The product of its (nonzero) digits is 2150400, while the sum is 50.

The spelling of 504851837144 in words is "five hundred four billion, eight hundred fifty-one million, eight hundred thirty-seven thousand, one hundred forty-four".