54563066424 has 112 divisors (see below), whose sum is σ = 155989243800. Its totient is φ = 17879310144.

The previous prime is 54563066399. The next prime is 54563066443. The reversal of 54563066424 is 42466036545.

It is a happy number.

54563066424 is a `hidden beast` number, since 5 + 4 + 5 + 630 + 6 + 6 + 4 + 2 + 4 = 666.

It is a super-2 number, since 2×54563066424² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54563066424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 264802 + ... + 423374.

Almost surely, 2^54563066424 is an apocalyptic number.

54563066424 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54563066424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77994621900).

54563066424 is an abundant number, since it is smaller than the sum of its proper divisors (101426177376).

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

54563066424 is a wasteful number, since it uses less digits than its factorization.

54563066424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158656 (or 158637 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 45.

The spelling of 54563066424 in words is "fifty-four billion, five hundred sixty-three million, sixty-six thousand, four hundred twenty-four".