11099383065312 has 96 divisors (see below), whose sum is σ = 29790524155392. Its totient is φ = 3616848774144.

The previous prime is 11099383065299. The next prime is 11099383065347. The reversal of 11099383065312 is 21356038399011.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-3 number, since 3×11099383065312³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2431563 + ... + 5302005.

It is an arithmetic number, because the mean of its divisors is an integer number (310317959952).

Almost surely, 2^{11099383065312} is an apocalyptic number.

11099383065312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11099383065312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14895262077696).

11099383065312 is an abundant number, since it is smaller than the sum of its proper divisors (18691141090080).

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

11099383065312 is a wasteful number, since it uses less digits than its factorization.

11099383065312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2871360 (or 2871352 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 51.

The spelling of 11099383065312 in words is "eleven trillion, ninety-nine billion, three hundred eighty-three million, sixty-five thousand, three hundred twelve".