200636116380 has 864 divisors, whose sum is σ = 755676020736. Its totient is φ = 42906350592.

The previous prime is 200636116363. The next prime is 200636116393. The reversal of 200636116380 is 83611636002.

200636116380 is a `hidden beast` number, since 2 + 0 + 0 + 6 + 3 + 6 + 11 + 638 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 1579811877 + ... + 1579812003.

It is an arithmetic number, because the mean of its divisors is an integer number (874625024).

Almost surely, 2^200636116380 is an apocalyptic number.

200636116380 is a gapful number since it is divisible by the number (20) 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 200636116380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (377838010368).

200636116380 is an abundant number, since it is smaller than the sum of its proper divisors (555039904356).

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

200636116380 is a wasteful number, since it uses less digits than its factorization.

200636116380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343 (or 331 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The spelling of 200636116380 in words is "two hundred billion, six hundred thirty-six million, one hundred sixteen thousand, three hundred eighty".