20102062016076 has 96 divisors (see below), whose sum is σ = 49972988862720. Its totient is φ = 6288689543040.

The previous prime is 20102062016041. The next prime is 20102062016129. The reversal of 20102062016076 is 67061026020102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7665696 + ... + 9948216.

It is an arithmetic number, because the mean of its divisors is an integer number (520551967320).

Almost surely, 2^{20102062016076} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20102062016076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24986494431360).

20102062016076 is an abundant number, since it is smaller than the sum of its proper divisors (29870926846644).

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

20102062016076 is a wasteful number, since it uses less digits than its factorization.

20102062016076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2282692 (or 2282652 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

Adding to 20102062016076 its reverse (67061026020102), we get a palindrome (87163088036178).

The spelling of 20102062016076 in words is "twenty trillion, one hundred two billion, sixty-two million, sixteen thousand, seventy-six".