50119738849 has 8 divisors (see below), whose sum is σ = 50193728000. Its totient is φ = 50045787792.

The previous prime is 50119738847. The next prime is 50119738859. The reversal of 50119738849 is 94883791105.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 50119738849 - 2¹ = 50119738847 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50119738849.

It is not an unprimeable number, because it can be changed into a prime (50119738847) 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, 3565567 + ... + 3579595.

It is an arithmetic number, because the mean of its divisors is an integer number (6274216000).

Almost surely, 2^50119738849 is an apocalyptic number.

It is an amenable number.

50119738849 is a deficient number, since it is larger than the sum of its proper divisors (73989151).

50119738849 is a wasteful number, since it uses less digits than its factorization.

50119738849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19047.

The product of its (nonzero) digits is 2177280, while the sum is 55.

The spelling of 50119738849 in words is "fifty billion, one hundred nineteen million, seven hundred thirty-eight thousand, eight hundred forty-nine".