22230100332 has 36 divisors (see below), whose sum is σ = 61301186856. Its totient is φ = 6736393920.

The previous prime is 22230100327. The next prime is 22230100357. The reversal of 22230100332 is 23300103222.

It is a happy number.

22230100332 is a `hidden beast` number, since 2 + 2 + 230 + 100 + 332 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28067913 + ... + 28068704.

It is an arithmetic number, because the mean of its divisors is an integer number (1702810746).

Almost surely, 2^22230100332 is an apocalyptic number.

22230100332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22230100332 is an abundant number, since it is smaller than the sum of its proper divisors (39071086524).

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

22230100332 is a wasteful number, since it uses less digits than its factorization.

22230100332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56136638 (or 56136633 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 22230100332 its reverse (23300103222), we get a palindrome (45530203554).

The spelling of 22230100332 in words is "twenty-two billion, two hundred thirty million, one hundred thousand, three hundred thirty-two".