9901000112 has 20 divisors (see below), whose sum is σ = 19184924616. Its totient is φ = 4950051840.

The previous prime is 9901000103. The next prime is 9901000121. The reversal of 9901000112 is 2110001099.

It is an interprime number because it is at equal distance from previous prime (9901000103) and next prime (9901000121).

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, 221648 + ... + 262544.

Almost surely, 2^9901000112 is an apocalyptic number.

It is an amenable number.

9901000112 is a deficient number, since it is larger than the sum of its proper divisors (9283924504).

9901000112 is a wasteful number, since it uses less digits than its factorization.

9901000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56036 (or 56030 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 23.

The square root of 9901000112 is about 99503.7693356387. The cubic root of 9901000112 is about 2147.3014719600.

The spelling of 9901000112 in words is "nine billion, nine hundred one million, one hundred twelve", and thus it is an aban number.