50118053 has 2 divisors, whose sum is σ = 50118054. Its totient is φ = 50118052.

The previous prime is 50118007. The next prime is 50118059. The reversal of 50118053 is 35081105.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28281124 + 21836929 = 5318^2 + 4673^2 .

It is a cyclic number.

It is not a de Polignac number, because 50118053 - 2⁸ = 50117797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50118059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25059026 + 25059027.

It is an arithmetic number, because the mean of its divisors is an integer number (25059027).

Almost surely, 2^50118053 is an apocalyptic number.

It is an amenable number.

50118053 is a deficient number, since it is larger than the sum of its proper divisors (1).

50118053 is an equidigital number, since it uses as much as digits as its factorization.

50118053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 50118053 is about 7079.4104980570. The cubic root of 50118053 is about 368.6928626208.

Adding to 50118053 its reverse (35081105), we get a palindrome (85199158).

The spelling of 50118053 in words is "fifty million, one hundred eighteen thousand, fifty-three".