50543150411 has 4 divisors (see below), whose sum is σ = 54431085072. Its totient is φ = 46655215752.

The previous prime is 50543150407. The next prime is 50543150423. The reversal of 50543150411 is 11405134505.

50543150411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 50543150411 - 2² = 50543150407 is a prime.

It is a super-2 number, since 2×50543150411² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50543150401) 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, 1943967311 + ... + 1943967336.

It is an arithmetic number, because the mean of its divisors is an integer number (13607771268).

Almost surely, 2^50543150411 is an apocalyptic number.

50543150411 is a deficient number, since it is larger than the sum of its proper divisors (3887934661).

50543150411 is a wasteful number, since it uses less digits than its factorization.

50543150411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3887934660.

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 50543150411 its reverse (11405134505), we get a palindrome (61948284916).

The spelling of 50543150411 in words is "fifty billion, five hundred forty-three million, one hundred fifty thousand, four hundred eleven".