506354033466 has 12 divisors (see below), whose sum is σ = 1097100405882. Its totient is φ = 168784677816.

The previous prime is 506354033459. The next prime is 506354033467. The reversal of 506354033466 is 664330453605.

506354033466 is a `hidden beast` number, since 5 + 0 + 63 + 540 + 3 + 3 + 46 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 442178451225 + 64175582241 = 664965^2 + 253329^2 .

It is not an unprimeable number, because it can be changed into a prime (506354033467) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14065389801 + ... + 14065389836.

Almost surely, 2^506354033466 is an apocalyptic number.

506354033466 is an abundant number, since it is smaller than the sum of its proper divisors (590746372416).

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

506354033466 is a wasteful number, since it uses less digits than its factorization.

506354033466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28130779645 (or 28130779642 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 45.

It can be divided in two parts, 50635 and 4033466, that added together give a 5-th power (4084101 = 21⁵).

The spelling of 506354033466 in words is "five hundred six billion, three hundred fifty-four million, thirty-three thousand, four hundred sixty-six".