507311563712 has 112 divisors (see below), whose sum is σ = 1046386397952. Its totient is φ = 243775242240.

The previous prime is 507311563711. The next prime is 507311563721. The reversal of 507311563712 is 217365113705.

It is a self number, because there is not a number n which added to its sum of digits gives 507311563712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507311563711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184274528 + ... + 184277280.

It is an arithmetic number, because the mean of its divisors is an integer number (9342735696).

Almost surely, 2^507311563712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 507311563712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (523193198976).

507311563712 is an abundant number, since it is smaller than the sum of its proper divisors (539074834240).

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

507311563712 is a wasteful number, since it uses less digits than its factorization.

507311563712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3406 (or 3396 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 41.

The spelling of 507311563712 in words is "five hundred seven billion, three hundred eleven million, five hundred sixty-three thousand, seven hundred twelve".