11050611000 has 256 divisors, whose sum is σ = 40507084800. Its totient is φ = 2472768000.

The previous prime is 11050610999. The next prime is 11050611007. The reversal of 11050611000 is 11605011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11050611007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 416121 + ... + 441879.

It is an arithmetic number, because the mean of its divisors is an integer number (158230800).

Almost surely, 2^11050611000 is an apocalyptic number.

11050611000 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 11050611000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20253542400).

11050611000 is an abundant number, since it is smaller than the sum of its proper divisors (29456473800).

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

11050611000 is a wasteful number, since it uses less digits than its factorization.

11050611000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25807 (or 25793 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 15.

The spelling of 11050611000 in words is "eleven billion, fifty million, six hundred eleven thousand".