206825052048 has 20 divisors (see below), whose sum is σ = 534298051248. Its totient is φ = 68941684000.

The previous prime is 206825052047. The next prime is 206825052053. The reversal of 206825052048 is 840250528602.

It is not an unprimeable number, because it can be changed into a prime (206825052047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2154427578 + ... + 2154427673.

Almost surely, 2^206825052048 is an apocalyptic number.

It is an amenable number.

206825052048 is an abundant number, since it is smaller than the sum of its proper divisors (327472999200).

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

206825052048 is a wasteful number, since it uses less digits than its factorization.

206825052048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4308855262 (or 4308855256 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 42.

The spelling of 206825052048 in words is "two hundred six billion, eight hundred twenty-five million, fifty-two thousand, forty-eight".