20050711417000 has 256 divisors, whose sum is σ = 51789909600000. Its totient is φ = 7205355136000.

The previous prime is 20050711416959. The next prime is 20050711417019. The reversal of 20050711417000 is 71411705002.

It is a self number, because there is not a number n which added to its sum of digits gives 20050711417000.

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 63 ways as a sum of consecutive naturals, for example, 322851951 + ... + 322914049.

It is an arithmetic number, because the mean of its divisors is an integer number (202304334375).

Almost surely, 2^{20050711417000} is an apocalyptic number.

20050711417000 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 20050711417000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25894954800000).

20050711417000 is an abundant number, since it is smaller than the sum of its proper divisors (31739198183000).

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

20050711417000 is a wasteful number, since it uses less digits than its factorization.

20050711417000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62477 (or 62463 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 28.

The spelling of 20050711417000 in words is "twenty trillion, fifty billion, seven hundred eleven million, four hundred seventeen thousand".