1224103342 has 16 divisors (see below), whose sum is σ = 2289232512. Its totient is φ = 476923320.

The previous prime is 1224103337. The next prime is 1224103351. The reversal of 1224103342 is 2433014221.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3974208 + ... + 3974515.

It is an arithmetic number, because the mean of its divisors is an integer number (143077032).

Almost surely, 2^1224103342 is an apocalyptic number.

1224103342 is a deficient number, since it is larger than the sum of its proper divisors (1065129170).

1224103342 is a wasteful number, since it uses less digits than its factorization.

1224103342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7948743.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1224103342 is about 34987.1882551313. The cubic root of 1224103342 is about 1069.7263521255.

Adding to 1224103342 its reverse (2433014221), we get a palindrome (3657117563).

The spelling of 1224103342 in words is "one billion, two hundred twenty-four million, one hundred three thousand, three hundred forty-two".