9911010010 has 32 divisors (see below), whose sum is σ = 19475603712. Its totient is φ = 3601414080.

The previous prime is 9911009981. The next prime is 9911010029. The reversal of 9911010010 is 100101199.

9911010010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 124872 + ... + 188188.

It is an arithmetic number, because the mean of its divisors is an integer number (608612616).

Almost surely, 2^9911010010 is an apocalyptic number.

9911010010 is a deficient number, since it is larger than the sum of its proper divisors (9564593702).

9911010010 is a wasteful number, since it uses less digits than its factorization.

9911010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64758.

The product of its (nonzero) digits is 81, while the sum is 22.

The square root of 9911010010 is about 99554.0557184889. The cubic root of 9911010010 is about 2148.0248678787.

The spelling of 9911010010 in words is "nine billion, nine hundred eleven million, ten thousand, ten".