46645753200073 has 4 divisors (see below), whose sum is σ = 47126637253780. Its totient is φ = 46164869146368.

The previous prime is 46645753200043. The next prime is 46645753200089. The reversal of 46645753200073 is 37000235754664.

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 12217457641104 + 34428295558969 = 3495348^2 + 5867563^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46645753200073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46645753200043) 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, 240442026708 + ... + 240442026901.

It is an arithmetic number, because the mean of its divisors is an integer number (11781659313445).

Almost surely, 2^{46645753200073} is an apocalyptic number.

It is an amenable number.

46645753200073 is a deficient number, since it is larger than the sum of its proper divisors (480884053707).

46645753200073 is an equidigital number, since it uses as much as digits as its factorization.

46645753200073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480884053706.

The product of its (nonzero) digits is 12700800, while the sum is 52.

The spelling of 46645753200073 in words is "forty-six trillion, six hundred forty-five billion, seven hundred fifty-three million, two hundred thousand, seventy-three".