510000506056 has 32 divisors (see below), whose sum is σ = 1013294224440. Its totient is φ = 239812215808.

The previous prime is 510000506051. The next prime is 510000506077. The reversal of 510000506056 is 650605000015.

It can be written as a sum of positive squares in 4 ways, for example, as 505711565956 + 4288940100 = 711134^2 + 65490^2 .

It is not an unprimeable number, because it can be changed into a prime (510000506051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1294615 + ... + 1641958.

Almost surely, 2^510000506056 is an apocalyptic number.

It is an amenable number.

510000506056 is a deficient number, since it is larger than the sum of its proper divisors (503293718384).

510000506056 is a wasteful number, since it uses less digits than its factorization.

510000506056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2937873 (or 2937869 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 510000506056 in words is "five hundred ten billion, five hundred six thousand, fifty-six".