46040802881173 has 2 divisors, whose sum is σ = 46040802881174. Its totient is φ = 46040802881172.

The previous prime is 46040802881149. The next prime is 46040802881209. The reversal of 46040802881173 is 37118820804064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43296900081444 + 2743902799729 = 6580038^2 + 1656473^2 .

It is a cyclic number.

It is not a de Polignac number, because 46040802881173 - 2²⁹ = 46040266010261 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46040802881173.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46040802861173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23020401440586 + 23020401440587.

It is an arithmetic number, because the mean of its divisors is an integer number (23020401440587).

Almost surely, 2^{46040802881173} is an apocalyptic number.

It is an amenable number.

46040802881173 is a deficient number, since it is larger than the sum of its proper divisors (1).

46040802881173 is an equidigital number, since it uses as much as digits as its factorization.

46040802881173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2064384, while the sum is 52.

The spelling of 46040802881173 in words is "forty-six trillion, forty billion, eight hundred two million, eight hundred eighty-one thousand, one hundred seventy-three".