5050278819 has 12 divisors (see below), whose sum is σ = 7295911896. Its totient is φ = 3366361152.

The previous prime is 5050278767. The next prime is 5050278841. The reversal of 5050278819 is 9188720505.

It is a happy number.

5050278819 is a `hidden beast` number, since 50 + 502 + 7 + 88 + 19 = 666.

It is not a de Polignac number, because 5050278819 - 2⁷ = 5050278691 is a prime.

It is a super-2 number, since 2×5050278819² = 51010632299280069522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5050278419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30747 + ... + 105099.

It is an arithmetic number, because the mean of its divisors is an integer number (607992658).

Almost surely, 2^5050278819 is an apocalyptic number.

5050278819 is a deficient number, since it is larger than the sum of its proper divisors (2245633077).

5050278819 is a wasteful number, since it uses less digits than its factorization.

5050278819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81906 (or 81903 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 45.

The square root of 5050278819 is about 71065.3137543204. The cubic root of 5050278819 is about 1715.6885458103.

The spelling of 5050278819 in words is "five billion, fifty million, two hundred seventy-eight thousand, eight hundred nineteen".