2020102110210 has 32 divisors (see below), whose sum is σ = 4979278717632. Its totient is φ = 524134601280.

The previous prime is 2020102110209. The next prime is 2020102110217. The reversal of 2020102110210 is 120112010202.

It is not an unprimeable number, because it can be changed into a prime (2020102110217) 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, 909954796 + ... + 909957015.

It is an arithmetic number, because the mean of its divisors is an integer number (155602459926).

Almost surely, 2^{2020102110210} is an apocalyptic number.

2020102110210 is an abundant number, since it is smaller than the sum of its proper divisors (2959176607422).

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

2020102110210 is a wasteful number, since it uses less digits than its factorization.

2020102110210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1819911858.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2020102110210 its reverse (120112010202), we get a palindrome (2140214120412).

It can be divided in two parts, 2020102 and 110210, that added together give a palindrome (2130312).

The spelling of 2020102110210 in words is "two trillion, twenty billion, one hundred two million, one hundred ten thousand, two hundred ten".