50385000037 has 2 divisors, whose sum is σ = 50385000038. Its totient is φ = 50385000036.

The previous prime is 50384999909. The next prime is 50385000049. The reversal of 50385000037 is 73000058305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50089125636 + 295874401 = 223806^2 + 17201^2 .

It is a cyclic number.

It is not a de Polignac number, because 50385000037 - 2⁷ = 50384999909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50384999972 and 50385000008.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50385000097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25192500018 + 25192500019.

It is an arithmetic number, because the mean of its divisors is an integer number (25192500019).

Almost surely, 2^50385000037 is an apocalyptic number.

It is an amenable number.

50385000037 is a deficient number, since it is larger than the sum of its proper divisors (1).

50385000037 is an equidigital number, since it uses as much as digits as its factorization.

50385000037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 31.

The spelling of 50385000037 in words is "fifty billion, three hundred eighty-five million, thirty-seven", and thus it is an aban number.