455045482548 has 36 divisors (see below), whose sum is σ = 1150457277060. Its totient is φ = 151655003136.

The previous prime is 455045482543. The next prime is 455045482589. The reversal of 455045482548 is 845284540554.

455045482548 is a `hidden beast` number, since 4 + 5 + 50 + 4 + 5 + 48 + 2 + 548 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 145833861924 + 309211620624 = 381882^2 + 556068^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 455045482494 and 455045482503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455045482543) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 910765 + ... + 1318932.

It is an arithmetic number, because the mean of its divisors is an integer number (31957146585).

Almost surely, 2^455045482548 is an apocalyptic number.

It is an amenable number.

455045482548 is an abundant number, since it is smaller than the sum of its proper divisors (695411794512).

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

455045482548 is a wasteful number, since it uses less digits than its factorization.

455045482548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2235376 (or 2235371 counting only the distinct ones).

The product of its (nonzero) digits is 20480000, while the sum is 54.

The spelling of 455045482548 in words is "four hundred fifty-five billion, forty-five million, four hundred eighty-two thousand, five hundred forty-eight".