1000101116 has 12 divisors (see below), whose sum is σ = 2000202288. Its totient is φ = 428614752.

The previous prime is 1000101107. The next prime is 1000101127. The reversal of 1000101116 is 6111010001.

1000101116 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1000101097 and 1000101106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17858921 + ... + 17858976.

It is an arithmetic number, because the mean of its divisors is an integer number (166683524).

Almost surely, 2^1000101116 is an apocalyptic number.

It is an amenable number.

1000101116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1000101116 is a wasteful number, since it uses less digits than its factorization.

1000101116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35717908 (or 35717906 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 11.

The square root of 1000101116 is about 31624.3753456096. The cubic root of 1000101116 is about 1000.0337041973.

Adding to 1000101116 its reverse (6111010001), we get a palindrome (7111111117).

The spelling of 1000101116 in words is "one billion, one hundred one thousand, one hundred sixteen".