2102110212010 has 16 divisors (see below), whose sum is σ = 3783905848800. Its totient is φ = 840820203216.

The previous prime is 2102110211987. The next prime is 2102110212017. The reversal of 2102110212010 is 102120112012.

It is not an unprimeable number, because it can be changed into a prime (2102110212017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2613300 + ... + 3321679.

It is an arithmetic number, because the mean of its divisors is an integer number (236494115550).

Almost surely, 2^{2102110212010} is an apocalyptic number.

2102110212010 is a deficient number, since it is larger than the sum of its proper divisors (1681795636790).

2102110212010 is a wasteful number, since it uses less digits than its factorization.

2102110212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5970405.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2102110212010 its reverse (102120112012), we get a palindrome (2204230324022).

The spelling of 2102110212010 in words is "two trillion, one hundred two billion, one hundred ten million, two hundred twelve thousand, ten".