4265852653729 has 2 divisors, whose sum is σ = 4265852653730. Its totient is φ = 4265852653728.

The previous prime is 4265852653723. The next prime is 4265852653739. The reversal of 4265852653729 is 9273562585624.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4255667807329 + 10184846400 = 2062927^2 + 100920^2 .

It is a cyclic number.

It is not a de Polignac number, because 4265852653729 - 2²³ = 4265844265121 is a prime.

It is a super-3 number, since 3×4265852653729³ (a number of 39 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (4265852653723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2132926326864 + 2132926326865.

It is an arithmetic number, because the mean of its divisors is an integer number (2132926326865).

Almost surely, 2^{4265852653729} is an apocalyptic number.

It is an amenable number.

4265852653729 is a deficient number, since it is larger than the sum of its proper divisors (1).

4265852653729 is an equidigital number, since it uses as much as digits as its factorization.

4265852653729 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728000, while the sum is 64.

The spelling of 4265852653729 in words is "four trillion, two hundred sixty-five billion, eight hundred fifty-two million, six hundred fifty-three thousand, seven hundred twenty-nine".