510540327772 has 6 divisors (see below), whose sum is σ = 893445573608. Its totient is φ = 255270163884.

The previous prime is 510540327767. The next prime is 510540327793. The reversal of 510540327772 is 277723045015.

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 as a sum of consecutive naturals, namely, 63817540968 + ... + 63817540975.

Almost surely, 2^510540327772 is an apocalyptic number.

It is an amenable number.

510540327772 is a deficient number, since it is larger than the sum of its proper divisors (382905245836).

510540327772 is a wasteful number, since it uses less digits than its factorization.

510540327772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127635081947 (or 127635081945 counting only the distinct ones).

The product of its (nonzero) digits is 411600, while the sum is 43.

The spelling of 510540327772 in words is "five hundred ten billion, five hundred forty million, three hundred twenty-seven thousand, seven hundred seventy-two".