11002033120 has 48 divisors (see below), whose sum is σ = 27991716480. Its totient is φ = 4062288384.

The previous prime is 11002033103. The next prime is 11002033151. The reversal of 11002033120 is 2133020011.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a self number, because there is not a number n which added to its sum of digits gives 11002033120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2642640 + ... + 2646799.

It is an arithmetic number, because the mean of its divisors is an integer number (583160760).

Almost surely, 2^11002033120 is an apocalyptic number.

11002033120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11002033120 is an abundant number, since it is smaller than the sum of its proper divisors (16989683360).

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

11002033120 is a wasteful number, since it uses less digits than its factorization.

11002033120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5289467 (or 5289459 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 11002033120 its reverse (2133020011), we get a palindrome (13135053131).

The spelling of 11002033120 in words is "eleven billion, two million, thirty-three thousand, one hundred twenty".