5546952665280 has 1008 divisors, whose sum is σ = 21922963845120. Its totient is φ = 1283083296768.

The previous prime is 5546952665279. The next prime is 5546952665291. The reversal of 5546952665280 is 825662596455.

5546952665280 is a `hidden beast` number, since 5 + 5 + 4 + 6 + 95 + 266 + 5 + 280 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1174452999 + ... + 1174457721.

Almost surely, 2^{5546952665280} 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 5546952665280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10961481922560).

5546952665280 is an abundant number, since it is smaller than the sum of its proper divisors (16376011179840).

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

5546952665280 is a wasteful number, since it uses less digits than its factorization.

5546952665280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4918 (or 4892 counting only the distinct ones).

The product of its (nonzero) digits is 155520000, while the sum is 63.

The spelling of 5546952665280 in words is "five trillion, five hundred forty-six billion, nine hundred fifty-two million, six hundred sixty-five thousand, two hundred eighty".