4530545125144 has 16 divisors (see below), whose sum is σ = 8494979506920. Its totient is φ = 2265217256640.

The previous prime is 4530545125121. The next prime is 4530545125187. The reversal of 4530545125144 is 4415215450354.

It is a self number, because there is not a number n which added to its sum of digits gives 4530545125144.

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, 6564054 + ... + 7221349.

Almost surely, 2^{4530545125144} is an apocalyptic number.

It is an amenable number.

4530545125144 is a deficient number, since it is larger than the sum of its proper divisors (3964434381776).

4530545125144 is a wasteful number, since it uses less digits than its factorization.

4530545125144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13826490 (or 13826486 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 43.

The spelling of 4530545125144 in words is "four trillion, five hundred thirty billion, five hundred forty-five million, one hundred twenty-five thousand, one hundred forty-four".