6602404622206 has 4 divisors (see below), whose sum is σ = 9903606933312. Its totient is φ = 3301202311102.

The previous prime is 6602404622141. The next prime is 6602404622207. The reversal of 6602404622206 is 6022264042066.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6602404622207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1650601155550 + ... + 1650601155553.

It is an arithmetic number, because the mean of its divisors is an integer number (2475901733328).

Almost surely, 2^{6602404622206} is an apocalyptic number.

6602404622206 is a deficient number, since it is larger than the sum of its proper divisors (3301202311106).

6602404622206 is a wasteful number, since it uses less digits than its factorization.

6602404622206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3301202311105.

The product of its (nonzero) digits is 331776, while the sum is 40.

The spelling of 6602404622206 in words is "six trillion, six hundred two billion, four hundred four million, six hundred twenty-two thousand, two hundred six".