4553457855558 has 8 divisors (see below), whose sum is σ = 9106915711128. Its totient is φ = 1517819285184.

The previous prime is 4553457855553. The next prime is 4553457855559. The reversal of 4553457855558 is 8555587543554.

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

4553457855558 is an admirable number.

It is a super-3 number, since 3×4553457855558³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4553457855492 and 4553457855501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4553457855553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 379454821291 + ... + 379454821302.

It is an arithmetic number, because the mean of its divisors is an integer number (1138364463891).

Almost surely, 2^{4553457855558} is an apocalyptic number.

4553457855558 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4553457855558 is a wasteful number, since it uses less digits than its factorization.

4553457855558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758909642598.

The product of its digits is 1680000000, while the sum is 69.

The spelling of 4553457855558 in words is "four trillion, five hundred fifty-three billion, four hundred fifty-seven million, eight hundred fifty-five thousand, five hundred fifty-eight".