466542516533 has 4 divisors (see below), whose sum is σ = 466805063340. Its totient is φ = 466279969728.

The previous prime is 466542516527. The next prime is 466542516541. The reversal of 466542516533 is 335615245664.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 364614291889 + 101928224644 = 603833^2 + 319262^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-466542516533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466542516593) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131270738 + ... + 131274291.

It is an arithmetic number, because the mean of its divisors is an integer number (116701265835).

Almost surely, 2^466542516533 is an apocalyptic number.

It is an amenable number.

466542516533 is a deficient number, since it is larger than the sum of its proper divisors (262546807).

466542516533 is a wasteful number, since it uses less digits than its factorization.

466542516533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262546806.

The product of its digits is 7776000, while the sum is 50.

The spelling of 466542516533 in words is "four hundred sixty-six billion, five hundred forty-two million, five hundred sixteen thousand, five hundred thirty-three".