54549000455 has 8 divisors (see below), whose sum is σ = 65460156912. Its totient is φ = 43638296128.

The previous prime is 54549000439. The next prime is 54549000469. The reversal of 54549000455 is 55400094545.

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

It is a cyclic number.

It is not a de Polignac number, because 54549000455 - 2⁴ = 54549000439 is a prime.

It is a Duffinian number.

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, 271052 + ... + 427278.

It is an arithmetic number, because the mean of its divisors is an integer number (8182519614).

Almost surely, 2^54549000455 is an apocalyptic number.

54549000455 is a deficient number, since it is larger than the sum of its proper divisors (10911156457).

54549000455 is a wasteful number, since it uses less digits than its factorization.

54549000455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226065.

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 54549000455 in words is "fifty-four billion, five hundred forty-nine million, four hundred fifty-five", and thus it is an aban number.