506244135066 has 16 divisors (see below), whose sum is σ = 1019193492288. Its totient is φ = 167630508000.

The previous prime is 506244135053. The next prime is 506244135127. The reversal of 506244135066 is 660531442605.

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, 279383275 + ... + 279385086.

It is an arithmetic number, because the mean of its divisors is an integer number (63699593268).

Almost surely, 2^506244135066 is an apocalyptic number.

506244135066 is an abundant number, since it is smaller than the sum of its proper divisors (512949357222).

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

506244135066 is a wasteful number, since it uses less digits than its factorization.

506244135066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558768517.

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 506244135066 in words is "five hundred six billion, two hundred forty-four million, one hundred thirty-five thousand, sixty-six".