2110021011210 has 384 divisors, whose sum is σ = 6161761622016. Its totient is φ = 460553748480.

The previous prime is 2110021011209. The next prime is 2110021011281. The reversal of 2110021011210 is 121101200112.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2462101102 + ... + 2462101958.

It is an arithmetic number, because the mean of its divisors is an integer number (16046254224).

Almost surely, 2^{2110021011210} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2110021011210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3080880811008).

2110021011210 is an abundant number, since it is smaller than the sum of its proper divisors (4051740610806).

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

2110021011210 is a wasteful number, since it uses less digits than its factorization.

2110021011210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1566 (or 1559 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 2110021011210 its reverse (121101200112), we get a palindrome (2231122211322).

The spelling of 2110021011210 in words is "two trillion, one hundred ten billion, twenty-one million, eleven thousand, two hundred ten".