5546949932160 has 3840 divisors, whose sum is σ = 27028183200480. Its totient is φ = 1070176665600.

The previous prime is 5546949932053. The next prime is 5546949932189. The reversal of 5546949932160 is 612399496455.

5546949932160 is a `hidden beast` number, since 5 + 5 + 4 + 69 + 499 + 3 + 21 + 60 = 666.

It can be written as a sum of positive squares in 16 ways, for example, as 85156577856 + 5461793354304 = 291816^2 + 2337048^2 .

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 479 ways as a sum of consecutive naturals, for example, 23016389640 + ... + 23016389880.

Almost surely, 2^{5546949932160} 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 5546949932160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13514091600240).

5546949932160 is an abundant number, since it is smaller than the sum of its proper divisors (21481233268320).

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

5546949932160 is a wasteful number, since it uses less digits than its factorization.

5546949932160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357 (or 329 counting only the distinct ones).

The product of its (nonzero) digits is 62985600, while the sum is 63.

The spelling of 5546949932160 in words is "five trillion, five hundred forty-six billion, nine hundred forty-nine million, nine hundred thirty-two thousand, one hundred sixty".