65648183053 has 2 divisors, whose sum is σ = 65648183054. Its totient is φ = 65648183052.

The previous prime is 65648183023. The next prime is 65648183171. The reversal of 65648183053 is 35038184656.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63858300804 + 1789882249 = 252702^2 + 42307^2 .

It is a cyclic number.

It is not a de Polignac number, because 65648183053 - 2¹⁷ = 65648051981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 65648182988 and 65648183006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65648183023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32824091526 + 32824091527.

It is an arithmetic number, because the mean of its divisors is an integer number (32824091527).

Almost surely, 2^65648183053 is an apocalyptic number.

It is an amenable number.

65648183053 is a deficient number, since it is larger than the sum of its proper divisors (1).

65648183053 is an equidigital number, since it uses as much as digits as its factorization.

65648183053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2073600, while the sum is 49.

The spelling of 65648183053 in words is "sixty-five billion, six hundred forty-eight million, one hundred eighty-three thousand, fifty-three".