6608466421330 has 16 divisors (see below), whose sum is σ = 11895268863960. Its totient is φ = 2643380056192.

The previous prime is 6608466421321. The next prime is 6608466421331. The reversal of 6608466421330 is 331246648066.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3788757139729 + 2819709281601 = 1946473^2 + 1679199^2 .

It is a super-2 number, since 2×6608466421330² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6608466421331) 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, 7285542 + ... + 8142238.

Almost surely, 2^{6608466421330} is an apocalyptic number.

6608466421330 is a deficient number, since it is larger than the sum of its proper divisors (5286802442630).

6608466421330 is a wasteful number, since it uses less digits than its factorization.

6608466421330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1628093.

The product of its (nonzero) digits is 2985984, while the sum is 49.

The spelling of 6608466421330 in words is "six trillion, six hundred eight billion, four hundred sixty-six million, four hundred twenty-one thousand, three hundred thirty".