506327621504516 has 24 divisors (see below), whose sum is σ = 1012721039156736. Its totient is φ = 216983452898880.

The previous prime is 506327621504429. The next prime is 506327621504609. The reversal of 506327621504516 is 615405126723605.

It is a super-3 number, since 3×506327621504516³ (a number of 45 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 587026961 + ... + 587888856.

It is an arithmetic number, because the mean of its divisors is an integer number (42196709964864).

Almost surely, 2^{506327621504516} is an apocalyptic number.

It is an amenable number.

506327621504516 is an abundant number, since it is smaller than the sum of its proper divisors (506393417652220).

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

506327621504516 is a wasteful number, since it uses less digits than its factorization.

506327621504516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174931219 (or 1174931217 counting only the distinct ones).

The product of its (nonzero) digits is 9072000, while the sum is 53.

The spelling of 506327621504516 in words is "five hundred six trillion, three hundred twenty-seven billion, six hundred twenty-one million, five hundred four thousand, five hundred sixteen".