2220013326065 has 8 divisors (see below), whose sum is σ = 2804227359360. Its totient is φ = 1682536415472.

The previous prime is 2220013326001. The next prime is 2220013326067. The reversal of 2220013326065 is 5606233100222.

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

It is a cyclic number.

It is not a de Polignac number, because 2220013326065 - 2⁶ = 2220013326001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2220013326067) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11684280569 + ... + 11684280758.

It is an arithmetic number, because the mean of its divisors is an integer number (350528419920).

Almost surely, 2^{2220013326065} is an apocalyptic number.

It is an amenable number.

2220013326065 is a deficient number, since it is larger than the sum of its proper divisors (584214033295).

2220013326065 is a wasteful number, since it uses less digits than its factorization.

2220013326065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23368561351.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 2220013326065 its reverse (5606233100222), we get a palindrome (7826246426287).

The spelling of 2220013326065 in words is "two trillion, two hundred twenty billion, thirteen million, three hundred twenty-six thousand, sixty-five".