42535230206 has 32 divisors (see below), whose sum is σ = 74734313472. Its totient is φ = 17777954880.

The previous prime is 42535230173. The next prime is 42535230301. The reversal of 42535230206 is 60203253524.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69875 + ... + 299921.

It is an arithmetic number, because the mean of its divisors is an integer number (2335447296).

Almost surely, 2^42535230206 is an apocalyptic number.

42535230206 is a deficient number, since it is larger than the sum of its proper divisors (32199083266).

42535230206 is a wasteful number, since it uses less digits than its factorization.

42535230206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230384.

The product of its (nonzero) digits is 43200, while the sum is 32.

The spelling of 42535230206 in words is "forty-two billion, five hundred thirty-five million, two hundred thirty thousand, two hundred six".