454555055496 has 16 divisors (see below), whose sum is σ = 1136387638800. Its totient is φ = 151518351824.

The previous prime is 454555055467. The next prime is 454555055497. The reversal of 454555055496 is 694550555454.

It is not an unprimeable number, because it can be changed into a prime (454555055497) 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, 9469896966 + ... + 9469897013.

It is an arithmetic number, because the mean of its divisors is an integer number (71024227425).

Almost surely, 2^454555055496 is an apocalyptic number.

It is an amenable number.

454555055496 is an abundant number, since it is smaller than the sum of its proper divisors (681832583304).

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

454555055496 is a wasteful number, since it uses less digits than its factorization.

454555055496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18939793988 (or 18939793984 counting only the distinct ones).

The product of its (nonzero) digits is 54000000, while the sum is 57.

The spelling of 454555055496 in words is "four hundred fifty-four billion, five hundred fifty-five million, fifty-five thousand, four hundred ninety-six".