52010551973 has 2 divisors, whose sum is σ = 52010551974. Its totient is φ = 52010551972.

The previous prime is 52010551963. The next prime is 52010552021. The reversal of 52010551973 is 37915501025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51275979364 + 734572609 = 226442^2 + 27103^2 .

It is a cyclic number.

It is not a de Polignac number, because 52010551973 - 2⁸ = 52010551717 is a prime.

It is a super-2 number, since 2×52010551973² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52010551913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26005275986 + 26005275987.

It is an arithmetic number, because the mean of its divisors is an integer number (26005275987).

Almost surely, 2^52010551973 is an apocalyptic number.

It is an amenable number.

52010551973 is a deficient number, since it is larger than the sum of its proper divisors (1).

52010551973 is an equidigital number, since it uses as much as digits as its factorization.

52010551973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47250, while the sum is 38.

The spelling of 52010551973 in words is "fifty-two billion, ten million, five hundred fifty-one thousand, nine hundred seventy-three".