52051253250037 has 2 divisors, whose sum is σ = 52051253250038. Its totient is φ = 52051253250036.

The previous prime is 52051253249987. The next prime is 52051253250103. The reversal of 52051253250037 is 73005235215025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44342267682001 + 7708985568036 = 6658999^2 + 2776506^2 .

It is a cyclic number.

It is not a de Polignac number, because 52051253250037 - 2²⁷ = 52051119032309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52051253251037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26025626625018 + 26025626625019.

It is an arithmetic number, because the mean of its divisors is an integer number (26025626625019).

Almost surely, 2^{52051253250037} is an apocalyptic number.

It is an amenable number.

52051253250037 is a deficient number, since it is larger than the sum of its proper divisors (1).

52051253250037 is an equidigital number, since it uses as much as digits as its factorization.

52051253250037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 315000, while the sum is 40.

The spelling of 52051253250037 in words is "fifty-two trillion, fifty-one billion, two hundred fifty-three million, two hundred fifty thousand, thirty-seven".