50150150111 has 4 divisors (see below), whose sum is σ = 50176367472. Its totient is φ = 50123932752.

The previous prime is 50150150081. The next prime is 50150150119. The reversal of 50150150111 is 11105105105.

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 50150150111 - 2¹⁰ = 50150149087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50150150119) 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, 13105811 + ... + 13109636.

It is an arithmetic number, because the mean of its divisors is an integer number (12544091868).

Almost surely, 2^50150150111 is an apocalyptic number.

50150150111 is a deficient number, since it is larger than the sum of its proper divisors (26217361).

50150150111 is a wasteful number, since it uses less digits than its factorization.

50150150111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26217360.

The product of its (nonzero) digits is 125, while the sum is 20.

Adding to 50150150111 its reverse (11105105105), we get a palindrome (61255255216).

The spelling of 50150150111 in words is "fifty billion, one hundred fifty million, one hundred fifty thousand, one hundred eleven".