3402240222243 has 32 divisors (see below), whose sum is σ = 4935938091840. Its totient is φ = 2075796910080.

The previous prime is 3402240222217. The next prime is 3402240222247. The reversal of 3402240222243 is 3422220422043.

It is not a de Polignac number, because 3402240222243 - 2⁸ = 3402240221987 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3402240222243.

It is not an unprimeable number, because it can be changed into a prime (3402240222247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2609263 + ... + 3689543.

It is an arithmetic number, because the mean of its divisors is an integer number (154248065370).

Almost surely, 2^{3402240222243} is an apocalyptic number.

3402240222243 is a deficient number, since it is larger than the sum of its proper divisors (1533697869597).

3402240222243 is a wasteful number, since it uses less digits than its factorization.

3402240222243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082007.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 3402240222243 its reverse (3422220422043), we get a palindrome (6824460644286).

The spelling of 3402240222243 in words is "three trillion, four hundred two billion, two hundred forty million, two hundred twenty-two thousand, two hundred forty-three".