11204316782850 has 384 divisors, whose sum is σ = 29858565358080. Its totient is φ = 2774101524480.

The previous prime is 11204316782843. The next prime is 11204316782881. The reversal of 11204316782850 is 5828761340211.

It is a self number, because there is not a number n which added to its sum of digits gives 11204316782850.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 7951962946 + ... + 7951964354.

It is an arithmetic number, because the mean of its divisors is an integer number (77756680620).

Almost surely, 2^{11204316782850} is an apocalyptic number.

11204316782850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11204316782850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14929282679040).

11204316782850 is an abundant number, since it is smaller than the sum of its proper divisors (18654248575230).

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

11204316782850 is a wasteful number, since it uses less digits than its factorization.

11204316782850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1934 (or 1929 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 48.

The spelling of 11204316782850 in words is "eleven trillion, two hundred four billion, three hundred sixteen million, seven hundred eighty-two thousand, eight hundred fifty".