6330775940626 has 16 divisors (see below), whose sum is σ = 9532051392888. Its totient is φ = 3153430425600.

The previous prime is 6330775940617. The next prime is 6330775940627. The reversal of 6330775940626 is 6260495770336.

It can be written as a sum of positive squares in 4 ways, for example, as 3556222782025 + 2774553158601 = 1885795^2 + 1665699^2 .

It is not an unprimeable number, because it can be changed into a prime (6330775940627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1328386 + ... + 3798178.

Almost surely, 2^{6330775940626} is an apocalyptic number.

6330775940626 is a deficient number, since it is larger than the sum of its proper divisors (3201275452262).

6330775940626 is a wasteful number, since it uses less digits than its factorization.

6330775940626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2474637.

The product of its (nonzero) digits is 34292160, while the sum is 58.

The spelling of 6330775940626 in words is "six trillion, three hundred thirty billion, seven hundred seventy-five million, nine hundred forty thousand, six hundred twenty-six".