46532566165 has 4 divisors (see below), whose sum is σ = 55839079404. Its totient is φ = 37226052928.

The previous prime is 46532566159. The next prime is 46532566211. The reversal of 46532566165 is 56166523564.

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 6273748849 + 40258817316 = 79207^2 + 200646^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46532566165 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4653256612 + ... + 4653256621.

It is an arithmetic number, because the mean of its divisors is an integer number (13959769851).

Almost surely, 2^46532566165 is an apocalyptic number.

It is an amenable number.

46532566165 is a deficient number, since it is larger than the sum of its proper divisors (9306513239).

46532566165 is an equidigital number, since it uses as much as digits as its factorization.

46532566165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9306513238.

The product of its digits is 3888000, while the sum is 49.

The spelling of 46532566165 in words is "forty-six billion, five hundred thirty-two million, five hundred sixty-six thousand, one hundred sixty-five".