2010020102000 has 80 divisors (see below), whose sum is σ = 5027822841600. Its totient is φ = 776283603200.

The previous prime is 2010020101997. The next prime is 2010020102009. The reversal of 2010020102000 is 2010200102.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010020102009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17269760 + ... + 17385759.

It is an arithmetic number, because the mean of its divisors is an integer number (62847785520).

Almost surely, 2^{2010020102000} is an apocalyptic number.

2010020102000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010020102000 is an abundant number, since it is smaller than the sum of its proper divisors (3017802739600).

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

2010020102000 is a wasteful number, since it uses less digits than its factorization.

2010020102000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34655571 (or 34655555 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 2010020102000 its reverse (2010200102), we get a palindrome (2012030302102).

The spelling of 2010020102000 in words is "two trillion, ten billion, twenty million, one hundred two thousand".