5049185132544 has 224 divisors, whose sum is σ = 15497825199360. Its totient is φ = 1432238948352.

The previous prime is 5049185132513. The next prime is 5049185132557. The reversal of 5049185132544 is 4452315819405.

It is a tau number, because it is divible by the number of its divisors (224).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 23806872 + ... + 24018024.

It is an arithmetic number, because the mean of its divisors is an integer number (69186719640).

Almost surely, 2^{5049185132544} 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 5049185132544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7748912599680).

5049185132544 is an abundant number, since it is smaller than the sum of its proper divisors (10448640066816).

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

5049185132544 is a wasteful number, since it uses less digits than its factorization.

5049185132544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211328 (or 211304 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 51.

The spelling of 5049185132544 in words is "five trillion, forty-nine billion, one hundred eighty-five million, one hundred thirty-two thousand, five hundred forty-four".