4546823780225 has 12 divisors (see below), whose sum is σ = 5681100128880. Its totient is φ = 3609692158800.

The previous prime is 4546823780201. The next prime is 4546823780311. The reversal of 4546823780225 is 5220873286454.

It is not a de Polignac number, because 4546823780225 - 2²⁸ = 4546555344769 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 694168295 + ... + 694174844.

It is an arithmetic number, because the mean of its divisors is an integer number (473425010740).

Almost surely, 2^{4546823780225} is an apocalyptic number.

It is an amenable number.

4546823780225 is a deficient number, since it is larger than the sum of its proper divisors (1134276348655).

4546823780225 is a wasteful number, since it uses less digits than its factorization.

4546823780225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1388343280 (or 1388343275 counting only the distinct ones).

The product of its (nonzero) digits is 25804800, while the sum is 56.

The spelling of 4546823780225 in words is "four trillion, five hundred forty-six billion, eight hundred twenty-three million, seven hundred eighty thousand, two hundred twenty-five".