423535346206 has 24 divisors (see below), whose sum is σ = 748380733920. Its totient is φ = 179217484992.

The previous prime is 423535346197. The next prime is 423535346207. The reversal of 423535346206 is 602643535324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423535346207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27345355 + ... + 27360838.

It is an arithmetic number, because the mean of its divisors is an integer number (31182530580).

Almost surely, 2^423535346206 is an apocalyptic number.

423535346206 is a deficient number, since it is larger than the sum of its proper divisors (324845387714).

423535346206 is a wasteful number, since it uses less digits than its factorization.

423535346206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54706288 (or 54706281 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 43.

The spelling of 423535346206 in words is "four hundred twenty-three billion, five hundred thirty-five million, three hundred forty-six thousand, two hundred six".