11002001404 has 12 divisors (see below), whose sum is σ = 19517249584. Its totient is φ = 5425644384.

The previous prime is 11002001399. The next prime is 11002001489. The reversal of 11002001404 is 40410020011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18838752 + ... + 18839335.

Almost surely, 2^11002001404 is an apocalyptic number.

It is an amenable number.

11002001404 is a deficient number, since it is larger than the sum of its proper divisors (8515248180).

11002001404 is a wasteful number, since it uses less digits than its factorization.

11002001404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37678164 (or 37678162 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 11002001404 its reverse (40410020011), we get a palindrome (51412021415).

The spelling of 11002001404 in words is "eleven billion, two million, one thousand, four hundred four".