5516543253456 has 240 divisors, whose sum is σ = 16648195399680. Its totient is φ = 1700253815040.

The previous prime is 5516543253443. The next prime is 5516543253503. The reversal of 5516543253456 is 6543523456155.

5516543253456 is a `hidden beast` number, since 5 + 5 + 1 + 6 + 54 + 3 + 2 + 534 + 56 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 93093885 + ... + 93153123.

It is an arithmetic number, because the mean of its divisors is an integer number (69367480832).

Almost surely, 2^{5516543253456} 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 5516543253456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8324097699840).

5516543253456 is an abundant number, since it is smaller than the sum of its proper divisors (11131652146224).

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

5516543253456 is a wasteful number, since it uses less digits than its factorization.

5516543253456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60214 (or 60205 counting only the distinct ones).

The product of its digits is 32400000, while the sum is 54.

The spelling of 5516543253456 in words is "five trillion, five hundred sixteen billion, five hundred forty-three million, two hundred fifty-three thousand, four hundred fifty-six".