2110304121 has 8 divisors (see below), whose sum is σ = 2814727680. Its totient is φ = 1406374992.

The previous prime is 2110304117. The next prime is 2110304143. The reversal of 2110304121 is 1214030112.

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

It is not a de Polignac number, because 2110304121 - 2² = 2110304117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2110304121.

It is not an unprimeable number, because it can be changed into a prime (2110304191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113530 + ... + 130803.

It is an arithmetic number, because the mean of its divisors is an integer number (351840960).

Almost surely, 2^2110304121 is an apocalyptic number.

It is an amenable number.

2110304121 is a deficient number, since it is larger than the sum of its proper divisors (704423559).

2110304121 is a wasteful number, since it uses less digits than its factorization.

2110304121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247215.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 2110304121 is about 45938.0465518507. The cubic root of 2110304121 is about 1282.6702315747.

Adding to 2110304121 its reverse (1214030112), we get a palindrome (3324334233).

The spelling of 2110304121 in words is "two billion, one hundred ten million, three hundred four thousand, one hundred twenty-one".