2226542456222 has 16 divisors (see below), whose sum is σ = 3817332061920. Its totient is φ = 954131947008.

The previous prime is 2226542456213. The next prime is 2226542456249.

2226542456222 is nontrivially palindromic in base 10.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 8240147 + ... + 8506062.

It is an arithmetic number, because the mean of its divisors is an integer number (238583253870).

Almost surely, 2^{2226542456222} is an apocalyptic number.

2226542456222 is a deficient number, since it is larger than the sum of its proper divisors (1590789605698).

2226542456222 is a wasteful number, since it uses less digits than its factorization.

2226542456222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16755715.

The product of its digits is 1843200, while the sum is 44.

The spelling of 2226542456222 in words is "two trillion, two hundred twenty-six billion, five hundred forty-two million, four hundred fifty-six thousand, two hundred twenty-two".