20000363326056 has 48 divisors (see below), whose sum is σ = 54296929159200. Its totient is φ = 6650876577312.

The previous prime is 20000363326051. The next prime is 20000363326067. The reversal of 20000363326056 is 65062336300002.

20000363326056 is a `hidden beast` number, since 200 + 0 + 0 + 363 + 32 + 60 + 5 + 6 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 20000363326056.

It is not an unprimeable number, because it can be changed into a prime (20000363326051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 331452916 + ... + 331513251.

It is an arithmetic number, because the mean of its divisors is an integer number (1131186024150).

Almost surely, 2^{20000363326056} is an apocalyptic number.

It is an amenable number.

20000363326056 is an abundant number, since it is smaller than the sum of its proper divisors (34296565833144).

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

20000363326056 is a wasteful number, since it uses less digits than its factorization.

20000363326056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662966598 (or 662966591 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 36.

Adding to 20000363326056 its reverse (65062336300002), we get a palindrome (85062699626058).

The spelling of 20000363326056 in words is "twenty trillion, three hundred sixty-three million, three hundred twenty-six thousand, fifty-six".