219480285696 has 480 divisors, whose sum is σ = 739215544320. Its totient is φ = 57480192000.

The previous prime is 219480285649. The next prime is 219480285701. The reversal of 219480285696 is 696582084912.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44328021 + ... + 44332971.

It is an arithmetic number, because the mean of its divisors is an integer number (1540032384).

Almost surely, 2^219480285696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 219480285696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (369607772160).

219480285696 is an abundant number, since it is smaller than the sum of its proper divisors (519735258624).

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

219480285696 is a wasteful number, since it uses less digits than its factorization.

219480285696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5036 (or 5013 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 60.

The spelling of 219480285696 in words is "two hundred nineteen billion, four hundred eighty million, two hundred eighty-five thousand, six hundred ninety-six".