990100000110 has 64 divisors (see below), whose sum is σ = 2559455603712. Its totient is φ = 243676169856.

The previous prime is 990100000091. The next prime is 990100000117. The reversal of 990100000110 is 11000001099.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (990100000117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2156907 + ... + 2575353.

It is an arithmetic number, because the mean of its divisors is an integer number (39991493808).

Almost surely, 2^990100000110 is an apocalyptic number.

990100000110 is an abundant number, since it is smaller than the sum of its proper divisors (1569355603602).

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

990100000110 is a wasteful number, since it uses less digits than its factorization.

990100000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424537.

The product of its (nonzero) digits is 81, while the sum is 21.

The spelling of 990100000110 in words is "nine hundred ninety billion, one hundred million, one hundred ten", and thus it is an aban number.