2466222226643 has 8 divisors (see below), whose sum is σ = 2819679432288. Its totient is φ = 2113049957184.

The previous prime is 2466222226621. The next prime is 2466222226667. The reversal of 2466222226643 is 3466222226642.

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 2466222226643 - 2⁶ = 2466222226579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2466222226603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71215496 + ... + 71250117.

It is an arithmetic number, because the mean of its divisors is an integer number (352459929036).

Almost surely, 2^{2466222226643} is an apocalyptic number.

2466222226643 is a deficient number, since it is larger than the sum of its proper divisors (353457205645).

2466222226643 is a wasteful number, since it uses less digits than its factorization.

2466222226643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142468093.

The product of its digits is 3981312, while the sum is 47.

Subtracting 2466222226643 from its reverse (3466222226642), we obtain a palindrome (999999999999).

The spelling of 2466222226643 in words is "two trillion, four hundred sixty-six billion, two hundred twenty-two million, two hundred twenty-six thousand, six hundred forty-three".