4230121110 has 32 divisors (see below), whose sum is σ = 10203321600. Its totient is φ = 1122362208.

The previous prime is 4230121109. The next prime is 4230121127. The reversal of 4230121110 is 111210324.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4230121110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348312 + ... + 360251.

It is an arithmetic number, because the mean of its divisors is an integer number (318853800).

Almost surely, 2^4230121110 is an apocalyptic number.

4230121110 is an abundant number, since it is smaller than the sum of its proper divisors (5973200490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4230121110 is a wasteful number, since it uses less digits than its factorization.

4230121110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708772.

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

The square root of 4230121110 is about 65039.3812239938. The cubic root of 4230121110 is about 1617.2764670671.

Adding to 4230121110 its reverse (111210324), we get a palindrome (4341331434).

The spelling of 4230121110 in words is "four billion, two hundred thirty million, one hundred twenty-one thousand, one hundred ten".