52935869873 has 2 divisors, whose sum is σ = 52935869874. Its totient is φ = 52935869872.

The previous prime is 52935869869. The next prime is 52935869879. The reversal of 52935869873 is 37896853925.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51698026384 + 1237843489 = 227372^2 + 35183^2 .

It is a cyclic number.

It is not a de Polignac number, because 52935869873 - 2² = 52935869869 is a prime.

It is a super-2 number, since 2×52935869873² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (52935869879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26467934936 + 26467934937.

It is an arithmetic number, because the mean of its divisors is an integer number (26467934937).

Almost surely, 2^52935869873 is an apocalyptic number.

It is an amenable number.

52935869873 is a deficient number, since it is larger than the sum of its proper divisors (1).

52935869873 is an equidigital number, since it uses as much as digits as its factorization.

52935869873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 97977600, while the sum is 65.

The spelling of 52935869873 in words is "fifty-two billion, nine hundred thirty-five million, eight hundred sixty-nine thousand, eight hundred seventy-three".