50050560511 has 4 divisors (see below), whose sum is σ = 57200640592. Its totient is φ = 42900480432.

The previous prime is 50050560499. The next prime is 50050560563. The reversal of 50050560511 is 11506505005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50050560511 - 2¹¹ = 50050558463 is a prime.

It is a super-2 number, since 2×50050560511² (a number of 22 digits) contains 22 as substring.

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 50050560511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50050560311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3575040030 + ... + 3575040043.

It is an arithmetic number, because the mean of its divisors is an integer number (14300160148).

Almost surely, 2^50050560511 is an apocalyptic number.

50050560511 is a deficient number, since it is larger than the sum of its proper divisors (7150080081).

50050560511 is an equidigital number, since it uses as much as digits as its factorization.

50050560511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7150080080.

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 50050560511 in words is "fifty billion, fifty million, five hundred sixty thousand, five hundred eleven".