5494425298560 has 512 divisors, whose sum is σ = 21913273958400. Its totient is φ = 1289013350400.

The previous prime is 5494425298543. The next prime is 5494425298627. The reversal of 5494425298560 is 658925244945.

5494425298560 is a `hidden beast` number, since 5 + 4 + 9 + 4 + 42 + 5 + 29 + 8 + 560 = 666.

It is a super-2 number, since 2×5494425298560² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5426257 + ... + 6358703.

It is an arithmetic number, because the mean of its divisors is an integer number (42799363200).

Almost surely, 2^{5494425298560} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5494425298560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10956636979200).

5494425298560 is an abundant number, since it is smaller than the sum of its proper divisors (16418848659840).

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

5494425298560 is a wasteful number, since it uses less digits than its factorization.

5494425298560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932517 (or 932499 counting only the distinct ones).

The product of its (nonzero) digits is 124416000, while the sum is 63.

The spelling of 5494425298560 in words is "five trillion, four hundred ninety-four billion, four hundred twenty-five million, two hundred ninety-eight thousand, five hundred sixty".