1005505282328 has 32 divisors (see below), whose sum is σ = 1899586920000. Its totient is φ = 498951442080.

The previous prime is 1005505282319. The next prime is 1005505282363. The reversal of 1005505282328 is 8232825055001.

It is a super-2 number, since 2×1005505282328² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2871323 + ... + 3202421.

It is an arithmetic number, because the mean of its divisors is an integer number (59362091250).

Almost surely, 2^{1005505282328} is an apocalyptic number.

It is an amenable number.

1005505282328 is a deficient number, since it is larger than the sum of its proper divisors (894081637672).

1005505282328 is a wasteful number, since it uses less digits than its factorization.

1005505282328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333975 (or 333971 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 41.

The spelling of 1005505282328 in words is "one trillion, five billion, five hundred five million, two hundred eighty-two thousand, three hundred twenty-eight".