836804125753 has 2 divisors, whose sum is σ = 836804125754. Its totient is φ = 836804125752.

The previous prime is 836804125741. The next prime is 836804125811. The reversal of 836804125753 is 357521408638.

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., 832860662544 + 3943463209 = 912612^2 + 62797^2 .

It is a cyclic number.

It is not a de Polignac number, because 836804125753 - 2²⁹ = 836267254841 is a prime.

It is a super-2 number, since 2×836804125753² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 836804125753.

It is not a weakly prime, because it can be changed into another prime (836804125153) 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, 418402062876 + 418402062877.

It is an arithmetic number, because the mean of its divisors is an integer number (418402062877).

Almost surely, 2^836804125753 is an apocalyptic number.

It is an amenable number.

836804125753 is a deficient number, since it is larger than the sum of its proper divisors (1).

836804125753 is an equidigital number, since it uses as much as digits as its factorization.

836804125753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4838400, while the sum is 52.

The spelling of 836804125753 in words is "eight hundred thirty-six billion, eight hundred four million, one hundred twenty-five thousand, seven hundred fifty-three".