2113223034 has 16 divisors (see below), whose sum is σ = 4551557472. Its totient is φ = 650222448.

The previous prime is 2113223023. The next prime is 2113223051. The reversal of 2113223034 is 4303223112.

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 2113223034.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13546224 + ... + 13546379.

It is an arithmetic number, because the mean of its divisors is an integer number (284472342).

Almost surely, 2^2113223034 is an apocalyptic number.

2113223034 is an abundant number, since it is smaller than the sum of its proper divisors (2438334438).

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

2113223034 is a wasteful number, since it uses less digits than its factorization.

2113223034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27092621.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2113223034 is about 45969.8056772051. The cubic root of 2113223034 is about 1283.2613435227.

Adding to 2113223034 its reverse (4303223112), we get a palindrome (6416446146).

The spelling of 2113223034 in words is "two billion, one hundred thirteen million, two hundred twenty-three thousand, thirty-four".