2102112002210 has 16 divisors (see below), whose sum is σ = 4127783568192. Its totient is φ = 764404364400.

The previous prime is 2102112002209. The next prime is 2102112002227. The reversal of 2102112002210 is 122002112012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9555054446 + ... + 9555054665.

It is an arithmetic number, because the mean of its divisors is an integer number (257986473012).

Almost surely, 2^{2102112002210} is an apocalyptic number.

2102112002210 is a deficient number, since it is larger than the sum of its proper divisors (2025671565982).

2102112002210 is a wasteful number, since it uses less digits than its factorization.

2102112002210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19110109129.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2102112002210 its reverse (122002112012), we get a palindrome (2224114114222).

The spelling of 2102112002210 in words is "two trillion, one hundred two billion, one hundred twelve million, two thousand, two hundred ten".