206240365162 has 16 divisors (see below), whose sum is σ = 352755014472. Its totient is φ = 89588574720.

The previous prime is 206240365099. The next prime is 206240365171. The reversal of 206240365162 is 261563042602.

It can be written as a sum of positive squares in 4 ways, for example, as 203654540961 + 2585824201 = 451281^2 + 50851^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233303139 + ... + 233304022.

Almost surely, 2^206240365162 is an apocalyptic number.

206240365162 is a deficient number, since it is larger than the sum of its proper divisors (146514649310).

206240365162 is a wasteful number, since it uses less digits than its factorization.

206240365162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466607193.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 206240365162 in words is "two hundred six billion, two hundred forty million, three hundred sixty-five thousand, one hundred sixty-two".