206113118 has 8 divisors (see below), whose sum is σ = 310056600. Its totient is φ = 102760920.

The previous prime is 206113093. The next prime is 206113123. The reversal of 206113118 is 811311602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 206113093 and 206113102.

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, 146948 + ... + 148343.

It is an arithmetic number, because the mean of its divisors is an integer number (38757075).

Almost surely, 2^206113118 is an apocalyptic number.

206113118 is a deficient number, since it is larger than the sum of its proper divisors (103943482).

206113118 is a wasteful number, since it uses less digits than its factorization.

206113118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295642.

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 206113118 is about 14356.6402058420. The cubic root of 206113118 is about 590.7021402301.

The spelling of 206113118 in words is "two hundred six million, one hundred thirteen thousand, one hundred eighteen".