120002110 has 16 divisors (see below), whose sum is σ = 216138096. Its totient is φ = 47971008.

The previous prime is 120002089. The next prime is 120002111. The reversal of 120002110 is 11200021.

It is a junction number, because it is equal to n+sod(n) for n = 120002093 and 120002102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120002111) 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, 20914 + ... + 26026.

It is an arithmetic number, because the mean of its divisors is an integer number (13508631).

Almost surely, 2^120002110 is an apocalyptic number.

120002110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120002110 is a deficient number, since it is larger than the sum of its proper divisors (96135986).

120002110 is a wasteful number, since it uses less digits than its factorization.

120002110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7467.

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 120002110 is about 10954.5474575630. The cubic root of 120002110 is about 493.2453057977.

Adding to 120002110 its reverse (11200021), we get a palindrome (131202131).

The spelling of 120002110 in words is "one hundred twenty million, two thousand, one hundred ten".