11002223030232 has 64 divisors (see below), whose sum is σ = 31478162526720. Its totient is φ = 3139168336128.

The previous prime is 11002223030191. The next prime is 11002223030233. The reversal of 11002223030232 is 23203032220011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 11002223030199 and 11002223030208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11002223030233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44918733 + ... + 45163004.

It is an arithmetic number, because the mean of its divisors is an integer number (491846289480).

Almost surely, 2^{11002223030232} is an apocalyptic number.

11002223030232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11002223030232 is an abundant number, since it is smaller than the sum of its proper divisors (20475939496488).

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

11002223030232 is a wasteful number, since it uses less digits than its factorization.

11002223030232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90082480 (or 90082476 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 11002223030232 its reverse (23203032220011), we get a palindrome (34205255250243).

The spelling of 11002223030232 in words is "eleven trillion, two billion, two hundred twenty-three million, thirty thousand, two hundred thirty-two".