50613011 has 2 divisors, whose sum is σ = 50613012. Its totient is φ = 50613010.

The previous prime is 50613001. The next prime is 50613023. The reversal of 50613011 is 11031605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50613011 - 2¹⁰ = 50611987 is a prime.

It is a super-2 number, since 2×50613011² = 5123353764972242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50613001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25306505 + 25306506.

It is an arithmetic number, because the mean of its divisors is an integer number (25306506).

Almost surely, 2^50613011 is an apocalyptic number.

50613011 is a deficient number, since it is larger than the sum of its proper divisors (1).

50613011 is an equidigital number, since it uses as much as digits as its factorization.

50613011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 50613011 is about 7114.2821844512. The cubic root of 50613011 is about 369.9026064573.

Adding to 50613011 its reverse (11031605), we get a palindrome (61644616).

The spelling of 50613011 in words is "fifty million, six hundred thirteen thousand, eleven".