5050251368449 has 8 divisors (see below), whose sum is σ = 5905941800000. Its totient is φ = 4228117424496.

The previous prime is 5050251368443. The next prime is 5050251368471. The reversal of 5050251368449 is 9448631520505.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5050251368449 - 2¹⁷ = 5050251237377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5050251368396 and 5050251368405.

It is not an unprimeable number, because it can be changed into a prime (5050251368443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8389121574 + ... + 8389122175.

It is an arithmetic number, because the mean of its divisors is an integer number (738242725000).

Almost surely, 2^{5050251368449} is an apocalyptic number.

It is an amenable number.

5050251368449 is a deficient number, since it is larger than the sum of its proper divisors (855690431551).

5050251368449 is a wasteful number, since it uses less digits than its factorization.

5050251368449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16778243799.

The product of its (nonzero) digits is 5184000, while the sum is 52.

The spelling of 5050251368449 in words is "five trillion, fifty billion, two hundred fifty-one million, three hundred sixty-eight thousand, four hundred forty-nine".