2210120234 has 32 divisors (see below), whose sum is σ = 3879622656. Its totient is φ = 924744240.

The previous prime is 2210120233. The next prime is 2210120249. The reversal of 2210120234 is 4320210122.

It is not an unprimeable number, because it can be changed into a prime (2210120233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91589 + ... + 113175.

It is an arithmetic number, because the mean of its divisors is an integer number (121238208).

Almost surely, 2^2210120234 is an apocalyptic number.

2210120234 is a deficient number, since it is larger than the sum of its proper divisors (1669502422).

2210120234 is a wasteful number, since it uses less digits than its factorization.

2210120234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21770.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2210120234 is about 47011.9158724679. The cubic root of 2210120234 is about 1302.5826829965.

Adding to 2210120234 its reverse (4320210122), we get a palindrome (6530330356).

The spelling of 2210120234 in words is "two billion, two hundred ten million, one hundred twenty thousand, two hundred thirty-four".