1001000116 has 6 divisors (see below), whose sum is σ = 1751750210. Its totient is φ = 500500056.

The previous prime is 1001000113. The next prime is 1001000131. The reversal of 1001000116 is 6110001001.

1001000116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 775399716 + 225600400 = 27846^2 + 15020^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001000111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125125011 + ... + 125125018.

Almost surely, 2^1001000116 is an apocalyptic number.

It is an amenable number.

1001000116 is a deficient number, since it is larger than the sum of its proper divisors (750750094).

1001000116 is a wasteful number, since it uses less digits than its factorization.

1001000116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250250033 (or 250250031 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

The square root of 1001000116 is about 31638.5858723174. The cubic root of 1001000116 is about 1000.3332609248. Note that the first 3 decimals are identical.

Adding to 1001000116 its reverse (6110001001), we get a palindrome (7111001117).

The spelling of 1001000116 in words is "one billion, one million, one hundred sixteen", and thus it is an aban number.