9101001112 has 16 divisors (see below), whose sum is σ = 19502145360. Its totient is φ = 3900429024.

The previous prime is 9101001103. The next prime is 9101001137. The reversal of 9101001112 is 2111001019.

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, 81258883 + ... + 81258994.

It is an arithmetic number, because the mean of its divisors is an integer number (1218884085).

Almost surely, 2^9101001112 is an apocalyptic number.

It is an amenable number.

9101001112 is an abundant number, since it is smaller than the sum of its proper divisors (10401144248).

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

9101001112 is a wasteful number, since it uses less digits than its factorization.

9101001112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162517890 (or 162517886 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 16.

The square root of 9101001112 is about 95399.1672500342. The cubic root of 9101001112 is about 2087.8360356022.

The spelling of 9101001112 in words is "nine billion, one hundred one million, one thousand, one hundred twelve".