606266420244 has 12 divisors (see below), whose sum is σ = 1414621647264. Its totient is φ = 202088806744.

The previous prime is 606266420197. The next prime is 606266420267. The reversal of 606266420244 is 442024662606.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 606266420196 and 606266420205.

It is a congruent 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, 25261100832 + ... + 25261100855.

It is an arithmetic number, because the mean of its divisors is an integer number (117885137272).

Almost surely, 2^606266420244 is an apocalyptic number.

It is an amenable number.

606266420244 is an abundant number, since it is smaller than the sum of its proper divisors (808355227020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

606266420244 is a wasteful number, since it uses less digits than its factorization.

606266420244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50522201694 (or 50522201692 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 42.

The spelling of 606266420244 in words is "six hundred six billion, two hundred sixty-six million, four hundred twenty thousand, two hundred forty-four".