50403323011 has 2 divisors, whose sum is σ = 50403323012. Its totient is φ = 50403323010.

The previous prime is 50403322961. The next prime is 50403323027. The reversal of 50403323011 is 11032330405.

50403323011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50403323011 - 2¹¹ = 50403320963 is a prime.

It is a super-2 number, since 2×50403323011² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50403323051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25201661505 + 25201661506.

It is an arithmetic number, because the mean of its divisors is an integer number (25201661506).

Almost surely, 2^50403323011 is an apocalyptic number.

50403323011 is a deficient number, since it is larger than the sum of its proper divisors (1).

50403323011 is an equidigital number, since it uses as much as digits as its factorization.

50403323011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 50403323011 its reverse (11032330405), we get a palindrome (61435653416).

The spelling of 50403323011 in words is "fifty billion, four hundred three million, three hundred twenty-three thousand, eleven".