1061782708224 has 448 divisors, whose sum is σ = 3430999683072. Its totient is φ = 285592780800.

The previous prime is 1061782708219. The next prime is 1061782708361. The reversal of 1061782708224 is 4228072871601.

It is a tau number, because it is divible by the number of its divisors (448).

It is a super-2 number, since 2×1061782708224² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 197318014 + ... + 197323394.

Almost surely, 2^{1061782708224} is an apocalyptic number.

1061782708224 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 1061782708224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1715499841536).

1061782708224 is an abundant number, since it is smaller than the sum of its proper divisors (2369216974848).

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

1061782708224 is an equidigital number, since it uses as much as digits as its factorization.

1061782708224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5485 (or 5461 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 48.

The spelling of 1061782708224 in words is "one trillion, sixty-one billion, seven hundred eighty-two million, seven hundred eight thousand, two hundred twenty-four".