46801056565 has 4 divisors (see below), whose sum is σ = 56161267884. Its totient is φ = 37440845248.

The previous prime is 46801056551. The next prime is 46801056569. The reversal of 46801056565 is 56565010864.

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 9976214161 + 36824842404 = 99881^2 + 191898^2 .

It is a cyclic number.

It is not a de Polignac number, because 46801056565 - 2¹³ = 46801048373 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 (46801056569) 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, 4680105652 + ... + 4680105661.

It is an arithmetic number, because the mean of its divisors is an integer number (14040316971).

Almost surely, 2^46801056565 is an apocalyptic number.

It is an amenable number.

46801056565 is a deficient number, since it is larger than the sum of its proper divisors (9360211319).

46801056565 is an equidigital number, since it uses as much as digits as its factorization.

46801056565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9360211318.

The product of its (nonzero) digits is 864000, while the sum is 46.

The spelling of 46801056565 in words is "forty-six billion, eight hundred one million, fifty-six thousand, five hundred sixty-five".