6422264042066 has 8 divisors (see below), whose sum is σ = 9633494576124. Its totient is φ = 3211099183360.

The previous prime is 6422264042041. The next prime is 6422264042071. The reversal of 6422264042066 is 6602404622246.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6419529275041 + 2734767025 = 2533679^2 + 52295^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16173635 + ... + 16565958.

Almost surely, 2^{6422264042066} is an apocalyptic number.

6422264042066 is a deficient number, since it is larger than the sum of its proper divisors (3211230534058).

6422264042066 is a wasteful number, since it uses less digits than its factorization.

6422264042066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32837676.

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

The spelling of 6422264042066 in words is "six trillion, four hundred twenty-two billion, two hundred sixty-four million, forty-two thousand, sixty-six".