206833700144 has 10 divisors (see below), whose sum is σ = 400740294060. Its totient is φ = 103416850064.

The previous prime is 206833700141. The next prime is 206833700147. The reversal of 206833700144 is 441007338602.

It is an interprime number because it is at equal distance from previous prime (206833700141) and next prime (206833700147).

It is a junction number, because it is equal to n+sod(n) for n = 206833700098 and 206833700107.

It is not an unprimeable number, because it can be changed into a prime (206833700141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6463553114 + ... + 6463553145.

It is an arithmetic number, because the mean of its divisors is an integer number (40074029406).

Almost surely, 2^206833700144 is an apocalyptic number.

It is an amenable number.

206833700144 is a deficient number, since it is larger than the sum of its proper divisors (193906593916).

206833700144 is a wasteful number, since it uses less digits than its factorization.

206833700144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12927106267 (or 12927106261 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 206833700144 in words is "two hundred six billion, eight hundred thirty-three million, seven hundred thousand, one hundred forty-four".