22304133040 has 40 divisors (see below), whose sum is σ = 59265269280. Its totient is φ = 7647131136.

The previous prime is 22304133023. The next prime is 22304133077. The reversal of 22304133040 is 4033140322.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19913845 + ... + 19914964.

It is an arithmetic number, because the mean of its divisors is an integer number (1481631732).

Almost surely, 2^22304133040 is an apocalyptic number.

22304133040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22304133040 is an abundant number, since it is smaller than the sum of its proper divisors (36961136240).

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

22304133040 is a wasteful number, since it uses less digits than its factorization.

22304133040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39828829 (or 39828823 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 22304133040 its reverse (4033140322), we get a palindrome (26337273362).

The spelling of 22304133040 in words is "twenty-two billion, three hundred four million, one hundred thirty-three thousand, forty".