4548544458454 has 8 divisors (see below), whose sum is σ = 6916279930200. Its totient is φ = 2243117815056.

The previous prime is 4548544458379. The next prime is 4548544458499.

4548544458454 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15577206904 + ... + 15577207195.

It is an arithmetic number, because the mean of its divisors is an integer number (864534991275).

Almost surely, 2^{4548544458454} is an apocalyptic number.

4548544458454 is a deficient number, since it is larger than the sum of its proper divisors (2367735471746).

4548544458454 is a wasteful number, since it uses less digits than its factorization.

4548544458454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31154414174.

The product of its digits is 655360000, while the sum is 64.

The spelling of 4548544458454 in words is "four trillion, five hundred forty-eight billion, five hundred forty-four million, four hundred fifty-eight thousand, four hundred fifty-four".