1103214242 has 8 divisors (see below), whose sum is σ = 1782115356. Its totient is φ = 509175792.

The previous prime is 1103214241. The next prime is 1103214263. The reversal of 1103214242 is 2424123011.

It can be written as a sum of positive squares in 2 ways, for example, as 1094220241 + 8994001 = 33079^2 + 2999^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1103214241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21215633 + ... + 21215684.

Almost surely, 2^1103214242 is an apocalyptic number.

1103214242 is a deficient number, since it is larger than the sum of its proper divisors (678901114).

1103214242 is a wasteful number, since it uses less digits than its factorization.

1103214242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42431332.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1103214242 is about 33214.6690785863. The cubic root of 1103214242 is about 1033.2845916887.

Adding to 1103214242 its reverse (2424123011), we get a palindrome (3527337253).

The spelling of 1103214242 in words is "one billion, one hundred three million, two hundred fourteen thousand, two hundred forty-two".