11002331004 has 48 divisors (see below), whose sum is σ = 29345315328. Its totient is φ = 3142905408.

The previous prime is 11002330987. The next prime is 11002331023. The reversal of 11002331004 is 40013320011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 577194 + ... + 595950.

It is an arithmetic number, because the mean of its divisors is an integer number (611360736).

Almost surely, 2^11002331004 is an apocalyptic number.

11002331004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11002331004 is an abundant number, since it is smaller than the sum of its proper divisors (18342984324).

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

11002331004 is a wasteful number, since it uses less digits than its factorization.

11002331004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25754 (or 25752 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11002331004 its reverse (40013320011), we get a palindrome (51015651015).

The spelling of 11002331004 in words is "eleven billion, two million, three hundred thirty-one thousand, four".