5654550268416 has 640 divisors, whose sum is σ = 18327969792000. Its totient is φ = 1513293594624.

The previous prime is 5654550268327. The next prime is 5654550268429. The reversal of 5654550268416 is 6148620554565.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8739644605 + ... + 8739645251.

It is an arithmetic number, because the mean of its divisors is an integer number (28637452800).

Almost surely, 2^{5654550268416} is an apocalyptic number.

5654550268416 is a gapful number since it is divisible by the number (56) 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 5654550268416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9163984896000).

5654550268416 is an abundant number, since it is smaller than the sum of its proper divisors (12673419523584).

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

5654550268416 is a wasteful number, since it uses less digits than its factorization.

5654550268416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112 (or 1096 counting only the distinct ones).

The product of its (nonzero) digits is 34560000, while the sum is 57.

The spelling of 5654550268416 in words is "five trillion, six hundred fifty-four billion, five hundred fifty million, two hundred sixty-eight thousand, four hundred sixteen".