606126613133 has 4 divisors (see below), whose sum is σ = 606128172060. Its totient is φ = 606125054208.

The previous prime is 606126613073. The next prime is 606126613139. The reversal of 606126613133 is 331316621606.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 350574120649 + 255552492484 = 592093^2 + 505522^2 .

It is a cyclic number.

It is not a de Polignac number, because 606126613133 - 2²⁶ = 606059504269 is a prime.

It is a super-2 number, since 2×606126613133² (a number of 24 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 (606126613139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 332891 + ... + 1150247.

It is an arithmetic number, because the mean of its divisors is an integer number (151532043015).

Almost surely, 2^606126613133 is an apocalyptic number.

It is an amenable number.

606126613133 is a deficient number, since it is larger than the sum of its proper divisors (1558927).

606126613133 is an equidigital number, since it uses as much as digits as its factorization.

606126613133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558926.

The product of its (nonzero) digits is 69984, while the sum is 38.

The spelling of 606126613133 in words is "six hundred six billion, one hundred twenty-six million, six hundred thirteen thousand, one hundred thirty-three".