506120245457216 has 28 divisors (see below), whose sum is σ = 1081588697625492. Its totient is φ = 233593959441408.

The previous prime is 506120245457087. The next prime is 506120245457279. The reversal of 506120245457216 is 612754542021605.

It can be written as a sum of positive squares in 2 ways, for example, as 171790722754816 + 334329522702400 = 13106896^2 + 18284680^2 .

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304158800525 + ... + 304158802188.

It is an arithmetic number, because the mean of its divisors is an integer number (38628167772339).

Almost surely, 2^{506120245457216} is an apocalyptic number.

It is an amenable number.

506120245457216 is an abundant number, since it is smaller than the sum of its proper divisors (575468452168276).

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

506120245457216 is a wasteful number, since it uses less digits than its factorization.

506120245457216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608317602738 (or 608317602728 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 50.

The spelling of 506120245457216 in words is "five hundred six trillion, one hundred twenty billion, two hundred forty-five million, four hundred fifty-seven thousand, two hundred sixteen".