11002030000 has 100 divisors (see below), whose sum is σ = 28686354928. Its totient is φ = 4062240000.

The previous prime is 11002029991. The next prime is 11002030003. The reversal of 11002030000 is 3020011.

It is a tau number, because it is divible by the number of its divisors (100).

It is not an unprimeable number, because it can be changed into a prime (11002030003) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 87685 + ... + 172315.

Almost surely, 2^11002030000 is an apocalyptic number.

11002030000 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 11002030000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14343177464).

11002030000 is an abundant number, since it is smaller than the sum of its proper divisors (17684324928).

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

11002030000 is an equidigital number, since it uses as much as digits as its factorization.

11002030000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84672 (or 84651 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 7.

Adding to 11002030000 its reverse (3020011), we get a palindrome (11005050011).

The spelling of 11002030000 in words is "eleven billion, two million, thirty thousand".