4548454049948 has 12 divisors (see below), whose sum is σ = 8129151919392. Its totient is φ = 2225839215840.

The previous prime is 4548454049927. The next prime is 4548454049963. The reversal of 4548454049948 is 8499404548454.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 12096952073 + ... + 12096952448.

It is an arithmetic number, because the mean of its divisors is an integer number (677429326616).

Almost surely, 2^{4548454049948} is an apocalyptic number.

It is an amenable number.

4548454049948 is a deficient number, since it is larger than the sum of its proper divisors (3580697869444).

4548454049948 is a wasteful number, since it uses less digits than its factorization.

4548454049948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24193904572 (or 24193904570 counting only the distinct ones).

The product of its (nonzero) digits is 530841600, while the sum is 68.

The spelling of 4548454049948 in words is "four trillion, five hundred forty-eight billion, four hundred fifty-four million, forty-nine thousand, nine hundred forty-eight".