6422040204266 has 8 divisors (see below), whose sum is σ = 10140063480480. Its totient is φ = 3042019044108.

The previous prime is 6422040204257. The next prime is 6422040204269. The reversal of 6422040204266 is 6624020402246.

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

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 169001058007 = 6422040204266 / (6 + 4 + 2 + 2 + 0 + 4 + 0 + 2 + 0 + 4 + 2 + 6 + 6).

It is not an unprimeable number, because it can be changed into a prime (6422040204269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84500528966 + ... + 84500529041.

It is an arithmetic number, because the mean of its divisors is an integer number (1267507935060).

Almost surely, 2^{6422040204266} is an apocalyptic number.

6422040204266 is a deficient number, since it is larger than the sum of its proper divisors (3718023276214).

6422040204266 is a wasteful number, since it uses less digits than its factorization.

6422040204266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169001058028.

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 6422040204266 in words is "six trillion, four hundred twenty-two billion, forty million, two hundred four thousand, two hundred sixty-six".