2243012240234 has 8 divisors (see below), whose sum is σ = 3364583672388. Its totient is φ = 1121484349440.

The previous prime is 2243012240191. The next prime is 2243012240251. The reversal of 2243012240234 is 4320422103422.

2243012240234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2056169584225 + 186842656009 = 1433935^2 + 432253^2 .

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

It is a super-2 number, since 2×2243012240234² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2243012240197 and 2243012240206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10756247 + ... + 10962794.

Almost surely, 2^{2243012240234} is an apocalyptic number.

2243012240234 is a deficient number, since it is larger than the sum of its proper divisors (1121571432154).

2243012240234 is a wasteful number, since it uses less digits than its factorization.

2243012240234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21770680.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 2243012240234 its reverse (4320422103422), we get a palindrome (6563434343656).

The spelling of 2243012240234 in words is "two trillion, two hundred forty-three billion, twelve million, two hundred forty thousand, two hundred thirty-four".