11099616619000 has 256 divisors, whose sum is σ = 32998094438400. Its totient is φ = 3399527232000.

The previous prime is 11099616618941. The next prime is 11099616619019. The reversal of 11099616619000 is 91661699011.

It is a super-2 number, since 2×11099616619000² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 853681 + ... + 4788319.

It is an arithmetic number, because the mean of its divisors is an integer number (128898806400).

Almost surely, 2^{11099616619000} is an apocalyptic number.

11099616619000 is a gapful number since it is divisible by the number (10) 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 11099616619000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16499047219200).

11099616619000 is an abundant number, since it is smaller than the sum of its proper divisors (21898477819400).

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

11099616619000 is a wasteful number, since it uses less digits than its factorization.

11099616619000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3934711 (or 3934697 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 49.

The spelling of 11099616619000 in words is "eleven trillion, ninety-nine billion, six hundred sixteen million, six hundred nineteen thousand".