2243321034 has 16 divisors (see below), whose sum is σ = 4504520160. Its totient is φ = 744794000.

The previous prime is 2243321029. The next prime is 2243321039. The reversal of 2243321034 is 4301233422.

2243321034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2243321029) and next prime (2243321039).

It is a junction number, because it is equal to n+sod(n) for n = 2243320995 and 2243321013.

It is not an unprimeable number, because it can be changed into a prime (2243321039) 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, 743289 + ... + 746300.

It is an arithmetic number, because the mean of its divisors is an integer number (281532510).

Almost surely, 2^2243321034 is an apocalyptic number.

2243321034 is an abundant number, since it is smaller than the sum of its proper divisors (2261199126).

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

2243321034 is a wasteful number, since it uses less digits than its factorization.

2243321034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489845.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2243321034 is about 47363.7100953884. The cubic root of 2243321034 is about 1309.0728311100.

Adding to 2243321034 its reverse (4301233422), we get a palindrome (6544554456).

The spelling of 2243321034 in words is "two billion, two hundred forty-three million, three hundred twenty-one thousand, thirty-four".