266452006462013 has 8 divisors (see below), whose sum is σ = 270687938610936. Its totient is φ = 262231909574400.

The previous prime is 266452006462007. The next prime is 266452006462111. The reversal of 266452006462013 is 310264600254662.

266452006462013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 12561339463204 + 253890666998809 = 3544198^2 + 15933947^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 266452006462013 - 2³² = 266447711494717 is a prime.

It is a super-2 number, since 2×266452006462013² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (266452006462913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3958781408 + ... + 3958848713.

It is an arithmetic number, because the mean of its divisors is an integer number (33835992326367).

Almost surely, 2^{266452006462013} is an apocalyptic number.

It is an amenable number.

266452006462013 is a deficient number, since it is larger than the sum of its proper divisors (4235932148923).

266452006462013 is an equidigital number, since it uses as much as digits as its factorization.

266452006462013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7917630655.

The product of its (nonzero) digits is 2488320, while the sum is 47.

The spelling of 266452006462013 in words is "two hundred sixty-six trillion, four hundred fifty-two billion, six million, four hundred sixty-two thousand, thirteen".