50816676501 has 24 divisors (see below), whose sum is σ = 76378049280. Its totient is φ = 32531362656.

The previous prime is 50816676401. The next prime is 50816676503. The reversal of 50816676501 is 10567661805.

50816676501 is a `hidden beast` number, since 5 + 0 + 81 + 6 + 67 + 6 + 501 = 666.

It is not a de Polignac number, because 50816676501 - 2¹⁰ = 50816675477 is a prime.

It is a super-2 number, since 2×50816676501² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50816676503) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1110921 + ... + 1155758.

It is an arithmetic number, because the mean of its divisors is an integer number (3182418720).

Almost surely, 2^50816676501 is an apocalyptic number.

It is an amenable number.

50816676501 is a deficient number, since it is larger than the sum of its proper divisors (25561372779).

50816676501 is a wasteful number, since it uses less digits than its factorization.

50816676501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2266785 (or 2266782 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The spelling of 50816676501 in words is "fifty billion, eight hundred sixteen million, six hundred seventy-six thousand, five hundred one".