20102051106760 has 64 divisors (see below), whose sum is σ = 51699827329920. Its totient is φ = 6890953305600.

The previous prime is 20102051106737. The next prime is 20102051106773. The reversal of 20102051106760 is 6760115020102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4496829 + ... + 7773388.

It is an arithmetic number, because the mean of its divisors is an integer number (807809802030).

Almost surely, 2^{20102051106760} is an apocalyptic number.

20102051106760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20102051106760 is an abundant number, since it is smaller than the sum of its proper divisors (31597776223160).

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

20102051106760 is a wasteful number, since it uses less digits than its factorization.

20102051106760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12276086 (or 12276082 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

Adding to 20102051106760 its reverse (6760115020102), we get a palindrome (26862166126862).

The spelling of 20102051106760 in words is "twenty trillion, one hundred two billion, fifty-one million, one hundred six thousand, seven hundred sixty".