2243434135 has 8 divisors (see below), whose sum is σ = 2764881216. Its totient is φ = 1746240480.

The previous prime is 2243434129. The next prime is 2243434147. The reversal of 2243434135 is 5314343422.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2243434135 - 2⁹ = 2243433623 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2243434097 and 2243434106.

It is a congruent number.

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, 6063151 + ... + 6063520.

It is an arithmetic number, because the mean of its divisors is an integer number (345610152).

Almost surely, 2^2243434135 is an apocalyptic number.

2243434135 is a deficient number, since it is larger than the sum of its proper divisors (521447081).

2243434135 is a wasteful number, since it uses less digits than its factorization.

2243434135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12126713.

The product of its digits is 34560, while the sum is 31.

The square root of 2243434135 is about 47364.9040429726. The cubic root of 2243434135 is about 1309.0948304814.

Adding to 2243434135 its reverse (5314343422), we get a palindrome (7557777557).

The spelling of 2243434135 in words is "two billion, two hundred forty-three million, four hundred thirty-four thousand, one hundred thirty-five".