2101102002110 has 16 divisors (see below), whose sum is σ = 3782018819376. Its totient is φ = 840432975168.

The previous prime is 2101102002101. The next prime is 2101102002127. The reversal of 2101102002110 is 112002011012.

It is a junction number, because it is equal to n+sod(n) for n = 2101102002091 and 2101102002100.

It is a congruent number.

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, 219242 + ... + 2061618.

It is an arithmetic number, because the mean of its divisors is an integer number (236376176211).

Almost surely, 2^{2101102002110} is an apocalyptic number.

2101102002110 is a deficient number, since it is larger than the sum of its proper divisors (1680916817266).

2101102002110 is a wasteful number, since it uses less digits than its factorization.

2101102002110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1956427.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2101102002110 its reverse (112002011012), we get a palindrome (2213104013122).

The spelling of 2101102002110 in words is "two trillion, one hundred one billion, one hundred two million, two thousand, one hundred ten".