606412011305 has 4 divisors (see below), whose sum is σ = 727694413572. Its totient is φ = 485129609040.

The previous prime is 606412011299. The next prime is 606412011323. The reversal of 606412011305 is 503110214606.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 241949869456 + 364462141849 = 491884^2 + 603707^2 .

It is not a de Polignac number, because 606412011305 - 2⁶ = 606412011241 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60641201126 + ... + 60641201135.

It is an arithmetic number, because the mean of its divisors is an integer number (181923603393).

Almost surely, 2^606412011305 is an apocalyptic number.

It is an amenable number.

606412011305 is a deficient number, since it is larger than the sum of its proper divisors (121282402267).

606412011305 is a wasteful number, since it uses less digits than its factorization.

606412011305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121282402266.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 606412011305 in words is "six hundred six billion, four hundred twelve million, eleven thousand, three hundred five".