20050887316320 has 240 divisors, whose sum is σ = 80871912541728. Its totient is φ = 4583059937280.

The previous prime is 20050887316301. The next prime is 20050887316331. The reversal of 20050887316320 is 2361378805002.

20050887316320 is a `hidden beast` number, since 2 + 0 + 0 + 5 + 0 + 8 + 8 + 7 + 3 + 1 + 632 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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 39 ways as a sum of consecutive naturals, for example, 110419021 + ... + 110600460.

Almost surely, 2^{20050887316320} is an apocalyptic number.

20050887316320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20050887316320 is an abundant number, since it is smaller than the sum of its proper divisors (60821025225408).

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

20050887316320 is a wasteful number, since it uses less digits than its factorization.

20050887316320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221019515 (or 221019498 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 20050887316320 in words is "twenty trillion, fifty billion, eight hundred eighty-seven million, three hundred sixteen thousand, three hundred twenty".