50551301 has 2 divisors, whose sum is σ = 50551302. Its totient is φ = 50551300.

The previous prime is 50551283. The next prime is 50551337. The reversal of 50551301 is 10315505.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45024100 + 5527201 = 6710^2 + 2351^2 .

It is a cyclic number.

It is not a de Polignac number, because 50551301 - 2¹⁸ = 50289157 is a prime.

It is equal to p_3032192 and since 50551301 and 3032192 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50551351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25275650 + 25275651.

It is an arithmetic number, because the mean of its divisors is an integer number (25275651).

Almost surely, 2^50551301 is an apocalyptic number.

It is an amenable number.

50551301 is a deficient number, since it is larger than the sum of its proper divisors (1).

50551301 is an equidigital number, since it uses as much as digits as its factorization.

50551301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 375, while the sum is 20.

The square root of 50551301 is about 7109.9438113110. The cubic root of 50551301 is about 369.7522105226.

Adding to 50551301 its reverse (10315505), we get a palindrome (60866806).

The spelling of 50551301 in words is "fifty million, five hundred fifty-one thousand, three hundred one".