510305500054 has 16 divisors (see below), whose sum is σ = 898452927648. Its totient is φ = 212791482432.

The previous prime is 510305500043. The next prime is 510305500129. The reversal of 510305500054 is 450005503015.

It is a junction number, because it is equal to n+sod(n) for n = 510305499995 and 510305500031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492572359 + ... + 492573394.

It is an arithmetic number, because the mean of its divisors is an integer number (56153307978).

Almost surely, 2^510305500054 is an apocalyptic number.

510305500054 is a deficient number, since it is larger than the sum of its proper divisors (388147427594).

510305500054 is a wasteful number, since it uses less digits than its factorization.

510305500054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985145799.

The product of its (nonzero) digits is 7500, while the sum is 28.

The spelling of 510305500054 in words is "five hundred ten billion, three hundred five million, five hundred thousand, fifty-four".