11002030032 has 40 divisors (see below), whose sum is σ = 32482184896. Its totient is φ = 3143437056.

The previous prime is 11002030021. The next prime is 11002030033. The reversal of 11002030032 is 23003020011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11002030033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16371733 + ... + 16372404.

Almost surely, 2^11002030032 is an apocalyptic number.

11002030032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11002030032 is an abundant number, since it is smaller than the sum of its proper divisors (21480154864).

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

11002030032 is a wasteful number, since it uses less digits than its factorization.

11002030032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32744155 (or 32744149 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 11002030032 its reverse (23003020011), we get a palindrome (34005050043).

The spelling of 11002030032 in words is "eleven billion, two million, thirty thousand, thirty-two".