50117303 has 2 divisors, whose sum is σ = 50117304. Its totient is φ = 50117302.

The previous prime is 50117279. The next prime is 50117371. The reversal of 50117303 is 30371105.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50117303 - 2⁶ = 50117239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50117393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25058651 + 25058652.

It is an arithmetic number, because the mean of its divisors is an integer number (25058652).

Almost surely, 2^50117303 is an apocalyptic number.

50117303 is a deficient number, since it is larger than the sum of its proper divisors (1).

50117303 is an equidigital number, since it uses as much as digits as its factorization.

50117303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 315, while the sum is 20.

The square root of 50117303 is about 7079.3575273467. The cubic root of 50117303 is about 368.6910234896.

Adding to 50117303 its reverse (30371105), we get a palindrome (80488408).

The spelling of 50117303 in words is "fifty million, one hundred seventeen thousand, three hundred three".