4557091452480 has 336 divisors, whose sum is σ = 18491573627904. Its totient is φ = 1008020090880.

The previous prime is 4557091452439. The next prime is 4557091452497. The reversal of 4557091452480 is 842541907554.

4557091452480 is a `hidden beast` number, since 4 + 5 + 5 + 70 + 91 + 4 + 5 + 2 + 480 = 666.

It is a tau number, because it is divible by the number of its divisors (336).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3020947 + ... + 4270866.

Almost surely, 2^{4557091452480} is an apocalyptic number.

4557091452480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4557091452480 is an abundant number, since it is smaller than the sum of its proper divisors (13934482175424).

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

4557091452480 is a wasteful number, since it uses less digits than its factorization.

4557091452480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7291874 (or 7291861 counting only the distinct ones).

The product of its (nonzero) digits is 8064000, while the sum is 54.

The spelling of 4557091452480 in words is "four trillion, five hundred fifty-seven billion, ninety-one million, four hundred fifty-two thousand, four hundred eighty".