606311030423 has 4 divisors (see below), whose sum is σ = 692926891920. Its totient is φ = 519695168928.

The previous prime is 606311030371. The next prime is 606311030431. The reversal of 606311030423 is 324030113606.

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

It is a cyclic number.

It is not a de Polignac number, because 606311030423 - 2⁸ = 606311030167 is a prime.

It is a super-2 number, since 2×606311030423² (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 (606311030443) 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, 43307930738 + ... + 43307930751.

It is an arithmetic number, because the mean of its divisors is an integer number (173231722980).

Almost surely, 2^606311030423 is an apocalyptic number.

606311030423 is a deficient number, since it is larger than the sum of its proper divisors (86615861497).

606311030423 is an equidigital number, since it uses as much as digits as its factorization.

606311030423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86615861496.

The product of its (nonzero) digits is 7776, while the sum is 29.

The spelling of 606311030423 in words is "six hundred six billion, three hundred eleven million, thirty thousand, four hundred twenty-three".