4549668498725 has 72 divisors (see below), whose sum is σ = 6909146134560. Its totient is φ = 2955112917120.

The previous prime is 4549668498671. The next prime is 4549668498731. The reversal of 4549668498725 is 5278948669454.

It is not a de Polignac number, because 4549668498725 - 2¹⁴ = 4549668482341 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 in 71 ways as a sum of consecutive naturals, for example, 213118502 + ... + 213139848.

It is an arithmetic number, because the mean of its divisors is an integer number (95960362980).

Almost surely, 2^{4549668498725} is an apocalyptic number.

It is an amenable number.

4549668498725 is a deficient number, since it is larger than the sum of its proper divisors (2359477635835).

4549668498725 is a wasteful number, since it uses less digits than its factorization.

4549668498725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30547 (or 30535 counting only the distinct ones).

The product of its digits is 4180377600, while the sum is 77.

The spelling of 4549668498725 in words is "four trillion, five hundred forty-nine billion, six hundred sixty-eight million, four hundred ninety-eight thousand, seven hundred twenty-five".