210110202100000 has 72 divisors (see below), whose sum is σ = 517034983369716. Its totient is φ = 84044080800000.

The previous prime is 210110202099991. The next prime is 210110202100021. The reversal of 210110202100000 is 1202011012.

It can be written as a sum of positive squares in 6 ways, for example, as 35394360867856 + 174715841232144 = 5949316^2 + 13218012^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a self number, because there is not a number n which added to its sum of digits gives 210110202100000.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1050451011 + ... + 1050651010.

Almost surely, 2^{210110202100000} is an apocalyptic number.

210110202100000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210110202100000 is an abundant number, since it is smaller than the sum of its proper divisors (306924781269716).

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

210110202100000 is an frugal number, since it uses more digits than its factorization.

210110202100000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2101102056 (or 2101102028 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 210110202100000 its reverse (1202011012), we get a palindrome (210111404111012).

The spelling of 210110202100000 in words is "two hundred ten trillion, one hundred ten billion, two hundred two million, one hundred thousand".