206240116200 has 96 divisors (see below), whose sum is σ = 643040316000. Its totient is φ = 54679432960.

The previous prime is 206240116193. The next prime is 206240116207. The reversal of 206240116200 is 2611042602.

It is an interprime number because it is at equal distance from previous prime (206240116193) and next prime (206240116207).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (206240116207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 889650 + ... + 1097249.

It is an arithmetic number, because the mean of its divisors is an integer number (6698336625).

Almost surely, 2^206240116200 is an apocalyptic number.

206240116200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

206240116200 is an abundant number, since it is smaller than the sum of its proper divisors (436800199800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

206240116200 is a wasteful number, since it uses less digits than its factorization.

206240116200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1987091 (or 1987082 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 206240116200 its reverse (2611042602), we get a palindrome (208851158802).

The spelling of 206240116200 in words is "two hundred six billion, two hundred forty million, one hundred sixteen thousand, two hundred".