52150266241937 has 2 divisors, whose sum is σ = 52150266241938. Its totient is φ = 52150266241936.

The previous prime is 52150266241933. The next prime is 52150266241943. The reversal of 52150266241937 is 73914266205125.

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., 48227969172496 + 3922297069441 = 6944636^2 + 1980479^2 .

It is a cyclic number.

It is not a de Polignac number, because 52150266241937 - 2² = 52150266241933 is a prime.

It is not a weakly prime, because it can be changed into another prime (52150266241933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26075133120968 + 26075133120969.

It is an arithmetic number, because the mean of its divisors is an integer number (26075133120969).

Almost surely, 2^{52150266241937} is an apocalyptic number.

It is an amenable number.

52150266241937 is a deficient number, since it is larger than the sum of its proper divisors (1).

52150266241937 is an equidigital number, since it uses as much as digits as its factorization.

52150266241937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5443200, while the sum is 53.

The spelling of 52150266241937 in words is "fifty-two trillion, one hundred fifty billion, two hundred sixty-six million, two hundred forty-one thousand, nine hundred thirty-seven".