4530554577542 has 16 divisors (see below), whose sum is σ = 7767239051040. Its totient is φ = 1941522732288.

The previous prime is 4530554577511. The next prime is 4530554577581. The reversal of 4530554577542 is 2457754550354.

It is a super-3 number, since 3×4530554577542³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11763317 + ... + 12142352.

It is an arithmetic number, because the mean of its divisors is an integer number (485452440690).

Almost surely, 2^{4530554577542} is an apocalyptic number.

4530554577542 is a deficient number, since it is larger than the sum of its proper divisors (3236684473498).

4530554577542 is a wasteful number, since it uses less digits than its factorization.

4530554577542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23919215.

The product of its (nonzero) digits is 58800000, while the sum is 56.

The spelling of 4530554577542 in words is "four trillion, five hundred thirty billion, five hundred fifty-four million, five hundred seventy-seven thousand, five hundred forty-two".