506110435540 has 24 divisors (see below), whose sum is σ = 1091557103112. Its totient is φ = 196972709760.

The previous prime is 506110435469. The next prime is 506110435561. The reversal of 506110435540 is 45534011605.

It can be written as a sum of positive squares in 4 ways, for example, as 242239183684 + 263871251856 = 492178^2 + 513684^2 .

It is a super-2 number, since 2×506110435540² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 506110435496 and 506110435505.

It is a congruent number.

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, 341965771 + ... + 341967250.

It is an arithmetic number, because the mean of its divisors is an integer number (45481545963).

Almost surely, 2^506110435540 is an apocalyptic number.

It is an amenable number.

506110435540 is an abundant number, since it is smaller than the sum of its proper divisors (585446667572).

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

506110435540 is a wasteful number, since it uses less digits than its factorization.

506110435540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683933067 (or 683933065 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 506110435540 in words is "five hundred six billion, one hundred ten million, four hundred thirty-five thousand, five hundred forty".