11002320132 has 24 divisors (see below), whose sum is σ = 25684428000. Its totient is φ = 3665676096.

The previous prime is 11002320113. The next prime is 11002320167. The reversal of 11002320132 is 23102320011.

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, 194382 + ... + 244517.

It is an arithmetic number, because the mean of its divisors is an integer number (1070184500).

Almost surely, 2^11002320132 is an apocalyptic number.

11002320132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11002320132 is an abundant number, since it is smaller than the sum of its proper divisors (14682107868).

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

11002320132 is a wasteful number, since it uses less digits than its factorization.

11002320132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440995 (or 440993 counting only the distinct ones).

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

Adding to 11002320132 its reverse (23102320011), we get a palindrome (34104640143).

It can be divided in two parts, 1100 and 2320132, that added together give a palindrome (2321232).

The spelling of 11002320132 in words is "eleven billion, two million, three hundred twenty thousand, one hundred thirty-two".