50212200037 has 2 divisors, whose sum is σ = 50212200038. Its totient is φ = 50212200036.

The previous prime is 50212199969. The next prime is 50212200043. The reversal of 50212200037 is 73000221205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36287964036 + 13924236001 = 190494^2 + 118001^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50212200037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50212199990 and 50212200017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50212200097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25106100018 + 25106100019.

It is an arithmetic number, because the mean of its divisors is an integer number (25106100019).

Almost surely, 2^50212200037 is an apocalyptic number.

It is an amenable number.

50212200037 is a deficient number, since it is larger than the sum of its proper divisors (1).

50212200037 is an equidigital number, since it uses as much as digits as its factorization.

50212200037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 22.

The spelling of 50212200037 in words is "fifty billion, two hundred twelve million, two hundred thousand, thirty-seven".