506316104447650 has 48 divisors (see below), whose sum is σ = 1076286177400896. Its totient is φ = 173593641165120.

The previous prime is 506316104447611. The next prime is 506316104447663. The reversal of 506316104447650 is 56744401613605.

It is a super-2 number, since 2×506316104447650² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 150356172 + ... + 153686728.

It is an arithmetic number, because the mean of its divisors is an integer number (22422628695852).

Almost surely, 2^{506316104447650} is an apocalyptic number.

506316104447650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

506316104447650 is an abundant number, since it is smaller than the sum of its proper divisors (569970072953246).

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

506316104447650 is a wasteful number, since it uses less digits than its factorization.

506316104447650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3764923 (or 3764918 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 52.

The spelling of 506316104447650 in words is "five hundred six trillion, three hundred sixteen billion, one hundred four million, four hundred forty-seven thousand, six hundred fifty".