1768032728224 has 48 divisors (see below), whose sum is σ = 4059258840000. Its totient is φ = 757728307392.

The previous prime is 1768032728207. The next prime is 1768032728227. The reversal of 1768032728224 is 4228272308671.

It is not an unprimeable number, because it can be changed into a prime (1768032728227) 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, 80529874 + ... + 80551825.

It is an arithmetic number, because the mean of its divisors is an integer number (84567892500).

Almost surely, 2^{1768032728224} is an apocalyptic number.

1768032728224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1768032728224 is an abundant number, since it is smaller than the sum of its proper divisors (2291226111776).

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

1768032728224 is an equidigital number, since it uses as much as digits as its factorization.

1768032728224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161081730 (or 161081708 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 52.

The spelling of 1768032728224 in words is "one trillion, seven hundred sixty-eight billion, thirty-two million, seven hundred twenty-eight thousand, two hundred twenty-four".