46563423651137 has 4 divisors (see below), whose sum is σ = 47441978814420. Its totient is φ = 45684868487856.

The previous prime is 46563423651131. The next prime is 46563423651139. The reversal of 46563423651137 is 73115632436564.

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 36018914483776 + 10544509167361 = 6001576^2 + 3247231^2 .

It is a cyclic number.

It is not a de Polignac number, because 46563423651137 - 2²⁰ = 46563422602561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46563423651131) by changing a digit.

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, 439277581562 + ... + 439277581667.

It is an arithmetic number, because the mean of its divisors is an integer number (11860494703605).

Almost surely, 2^{46563423651137} is an apocalyptic number.

It is an amenable number.

46563423651137 is a deficient number, since it is larger than the sum of its proper divisors (878555163283).

46563423651137 is an equidigital number, since it uses as much as digits as its factorization.

46563423651137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878555163282.

The product of its digits is 32659200, while the sum is 56.

The spelling of 46563423651137 in words is "forty-six trillion, five hundred sixty-three billion, four hundred twenty-three million, six hundred fifty-one thousand, one hundred thirty-seven".