50253101 has 2 divisors, whose sum is σ = 50253102. Its totient is φ = 50253100.

The previous prime is 50253083. The next prime is 50253109. The reversal of 50253101 is 10135205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47596201 + 2656900 = 6899^2 + 1630^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50253101 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50253101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50253109) 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, 25126550 + 25126551.

It is an arithmetic number, because the mean of its divisors is an integer number (25126551).

Almost surely, 2^50253101 is an apocalyptic number.

It is an amenable number.

50253101 is a deficient number, since it is larger than the sum of its proper divisors (1).

50253101 is an equidigital number, since it uses as much as digits as its factorization.

50253101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 50253101 is about 7088.9421636800. The cubic root of 50253101 is about 369.0237252881.

Adding to 50253101 its reverse (10135205), we get a palindrome (60388306).

The spelling of 50253101 in words is "fifty million, two hundred fifty-three thousand, one hundred one".