504667640427612 has 48 divisors (see below), whose sum is σ = 1244947370217600. Its totient is φ = 158672795227200.

The previous prime is 504667640427583. The next prime is 504667640427667. The reversal of 504667640427612 is 216724046766405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4832818014 + ... + 4832922437.

It is an arithmetic number, because the mean of its divisors is an integer number (25936403546200).

Almost surely, 2^{504667640427612} is an apocalyptic number.

It is an amenable number.

504667640427612 is an abundant number, since it is smaller than the sum of its proper divisors (740279729789988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

504667640427612 is a wasteful number, since it uses less digits than its factorization.

504667640427612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9665740706 (or 9665740704 counting only the distinct ones).

The product of its (nonzero) digits is 81285120, while the sum is 60.

The spelling of 504667640427612 in words is "five hundred four trillion, six hundred sixty-seven billion, six hundred forty million, four hundred twenty-seven thousand, six hundred twelve".