43270206650285 has 32 divisors (see below), whose sum is σ = 52772507327232. Its totient is φ = 34052121861120.

The previous prime is 43270206650267. The next prime is 43270206650323. The reversal of 43270206650285 is 58205660207234.

It is a de Polignac number, because none of the positive numbers 2^k-43270206650285 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 950114615 + ... + 950160155.

It is an arithmetic number, because the mean of its divisors is an integer number (1649140853976).

Almost surely, 2^{43270206650285} is an apocalyptic number.

It is an amenable number.

43270206650285 is a deficient number, since it is larger than the sum of its proper divisors (9502300676947).

43270206650285 is a wasteful number, since it uses less digits than its factorization.

43270206650285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49493.

The product of its (nonzero) digits is 4838400, while the sum is 50.

The spelling of 43270206650285 in words is "forty-three trillion, two hundred seventy billion, two hundred six million, six hundred fifty thousand, two hundred eighty-five".