206113675 has 12 divisors (see below), whose sum is σ = 259084360. Its totient is φ = 162630720.

The previous prime is 206113673. The next prime is 206113709. The reversal of 206113675 is 576311602.

It is not a de Polignac number, because 206113675 - 2¹ = 206113673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (206113673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54645 + ... + 58294.

Almost surely, 2^206113675 is an apocalyptic number.

206113675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

206113675 is a deficient number, since it is larger than the sum of its proper divisors (52970685).

206113675 is a wasteful number, since it uses less digits than its factorization.

206113675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113022 (or 113017 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 206113675 is about 14356.6596045180. The cubic root of 206113675 is about 590.7026723340.

The spelling of 206113675 in words is "two hundred six million, one hundred thirteen thousand, six hundred seventy-five".