6442832466330 has 128 divisors (see below), whose sum is σ = 17975436433920. Its totient is φ = 1464665072640.

The previous prime is 6442832466311. The next prime is 6442832466349. The reversal of 6442832466330 is 336642382446.

It is an interprime number because it is at equal distance from previous prime (6442832466311) and next prime (6442832466349).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12123741 + ... + 12644000.

It is an arithmetic number, because the mean of its divisors is an integer number (140433097140).

Almost surely, 2^{6442832466330} is an apocalyptic number.

6442832466330 is an abundant number, since it is smaller than the sum of its proper divisors (11532603967590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6442832466330 is a wasteful number, since it uses less digits than its factorization.

6442832466330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24767816.

The product of its (nonzero) digits is 11943936, while the sum is 51.

The spelling of 6442832466330 in words is "six trillion, four hundred forty-two billion, eight hundred thirty-two million, four hundred sixty-six thousand, three hundred thirty".