2266224240266 has 32 divisors (see below), whose sum is σ = 4089533132160. Its totient is φ = 920097285696.

The previous prime is 2266224240239. The next prime is 2266224240271. The reversal of 2266224240266 is 6620424226622.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13181876 + ... + 13352688.

It is an arithmetic number, because the mean of its divisors is an integer number (127797910380).

Almost surely, 2^{2266224240266} is an apocalyptic number.

2266224240266 is a deficient number, since it is larger than the sum of its proper divisors (1823308891894).

2266224240266 is a wasteful number, since it uses less digits than its factorization.

2266224240266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220718.

The product of its (nonzero) digits is 1327104, while the sum is 44.

Adding to 2266224240266 its reverse (6620424226622), we get a palindrome (8886648466888).

The spelling of 2266224240266 in words is "two trillion, two hundred sixty-six billion, two hundred twenty-four million, two hundred forty thousand, two hundred sixty-six".