2122002110 has 8 divisors (see below), whose sum is σ = 3819603816. Its totient is φ = 848800840.

The previous prime is 2122002089. The next prime is 2122002119. The reversal of 2122002110 is 112002212.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2122002091 and 2122002100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122002119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106100096 + ... + 106100115.

It is an arithmetic number, because the mean of its divisors is an integer number (477450477).

Almost surely, 2^2122002110 is an apocalyptic number.

2122002110 is a deficient number, since it is larger than the sum of its proper divisors (1697601706).

2122002110 is a wasteful number, since it uses less digits than its factorization.

2122002110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212200218.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 2122002110 is about 46065.1941274538. The cubic root of 2122002110 is about 1285.0359288858.

Adding to 2122002110 its reverse (112002212), we get a palindrome (2234004322).

The spelling of 2122002110 in words is "two billion, one hundred twenty-two million, two thousand, one hundred ten".