46434536573 has 2 divisors, whose sum is σ = 46434536574. Its totient is φ = 46434536572.

The previous prime is 46434536569. The next prime is 46434536609. The reversal of 46434536573 is 37563543464.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28770265924 + 17664270649 = 169618^2 + 132907^2 .

It is a cyclic number.

It is not a de Polignac number, because 46434536573 - 2² = 46434536569 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46434536513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23217268286 + 23217268287.

It is an arithmetic number, because the mean of its divisors is an integer number (23217268287).

Almost surely, 2^46434536573 is an apocalyptic number.

It is an amenable number.

46434536573 is a deficient number, since it is larger than the sum of its proper divisors (1).

46434536573 is an equidigital number, since it uses as much as digits as its factorization.

46434536573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10886400, while the sum is 50.

The spelling of 46434536573 in words is "forty-six billion, four hundred thirty-four million, five hundred thirty-six thousand, five hundred seventy-three".