1042782552224 has 96 divisors (see below), whose sum is σ = 2395070092800. Its totient is φ = 446733874944.

The previous prime is 1042782552197. The next prime is 1042782552233. The reversal of 1042782552224 is 4222552872401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30682889 + ... + 30716855.

It is an arithmetic number, because the mean of its divisors is an integer number (24948646800).

Almost surely, 2^{1042782552224} is an apocalyptic number.

1042782552224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1042782552224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1197535046400).

1042782552224 is an abundant number, since it is smaller than the sum of its proper divisors (1352287540576).

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

1042782552224 is an equidigital number, since it uses as much as digits as its factorization.

1042782552224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36795 (or 36773 counting only the distinct ones).

The product of its (nonzero) digits is 716800, while the sum is 44.

The spelling of 1042782552224 in words is "one trillion, forty-two billion, seven hundred eighty-two million, five hundred fifty-two thousand, two hundred twenty-four".