22001333210330 has 8 divisors (see below), whose sum is σ = 39602399778612. Its totient is φ = 8800533284128.

The previous prime is 22001333210321. The next prime is 22001333210369. The reversal of 22001333210330 is 3301233310022.

It can be written as a sum of positive squares in 2 ways, for example, as 18616126958881 + 3385206251449 = 4314641^2 + 1839893^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 22001333210296 and 22001333210305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1100066660507 + ... + 1100066660526.

Almost surely, 2^{22001333210330} is an apocalyptic number.

22001333210330 is a deficient number, since it is larger than the sum of its proper divisors (17601066568282).

22001333210330 is a wasteful number, since it uses less digits than its factorization.

22001333210330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2200133321040.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 22001333210330 its reverse (3301233310022), we get a palindrome (25302566520352).

The spelling of 22001333210330 in words is "twenty-two trillion, one billion, three hundred thirty-three million, two hundred ten thousand, three hundred thirty".