50101361 has 2 divisors, whose sum is σ = 50101362. Its totient is φ = 50101360.

The previous prime is 50101351. The next prime is 50101391. The reversal of 50101361 is 16310105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49210225 + 891136 = 7015^2 + 944^2 .

It is a cyclic number.

It is not a de Polignac number, because 50101361 - 2⁶ = 50101297 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (50101351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25050680 + 25050681.

It is an arithmetic number, because the mean of its divisors is an integer number (25050681).

Almost surely, 2^50101361 is an apocalyptic number.

It is an amenable number.

50101361 is a deficient number, since it is larger than the sum of its proper divisors (1).

50101361 is an equidigital number, since it uses as much as digits as its factorization.

50101361 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 50101361 is about 7078.2314881614. The cubic root of 50101361 is about 368.6519265758.

Adding to 50101361 its reverse (16310105), we get a palindrome (66411466).

The spelling of 50101361 in words is "fifty million, one hundred one thousand, three hundred sixty-one".