11411550000 has 480 divisors, whose sum is σ = 41847321600. Its totient is φ = 2976480000.

The previous prime is 11411549993. The next prime is 11411550001. The reversal of 11411550000 is 5511411.

It is a happy number.

11411550000 is a `hidden beast` number, since 114 + 1 + 1 + 550 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11411550001) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 106649947 + ... + 106650053.

It is an arithmetic number, because the mean of its divisors is an integer number (87181920).

Almost surely, 2^11411550000 is an apocalyptic number.

11411550000 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 11411550000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20923660800).

11411550000 is an abundant number, since it is smaller than the sum of its proper divisors (30435771600).

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

11411550000 is an equidigital number, since it uses as much as digits as its factorization.

11411550000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 18.

The spelling of 11411550000 in words is "eleven billion, four hundred eleven million, five hundred fifty thousand".