2266224666042 has 16 divisors (see below), whose sum is σ = 4628884424832. Its totient is φ = 739335706560.

The previous prime is 2266224666023. The next prime is 2266224666047. The reversal of 2266224666042 is 2406664226622.

It is a junction number, because it is equal to n+sod(n) for n = 2266224665982 and 2266224666000.

It is not an unprimeable number, because it can be changed into a prime (2266224666047) 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, 4018128559 + ... + 4018129122.

It is an arithmetic number, because the mean of its divisors is an integer number (289305276552).

Almost surely, 2^{2266224666042} is an apocalyptic number.

2266224666042 is an abundant number, since it is smaller than the sum of its proper divisors (2362659758790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2266224666042 is a wasteful number, since it uses less digits than its factorization.

2266224666042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8036257733.

The product of its (nonzero) digits is 3981312, while the sum is 48.

The spelling of 2266224666042 in words is "two trillion, two hundred sixty-six billion, two hundred twenty-four million, six hundred sixty-six thousand, forty-two".