1214303042 has 16 divisors (see below), whose sum is σ = 1860914112. Its totient is φ = 594118800.

The previous prime is 1214303029. The next prime is 1214303063. The reversal of 1214303042 is 2403034121.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9773 + ... + 50240.

It is an arithmetic number, because the mean of its divisors is an integer number (116307132).

Almost surely, 2^1214303042 is an apocalyptic number.

1214303042 is a deficient number, since it is larger than the sum of its proper divisors (646611070).

1214303042 is a wasteful number, since it uses less digits than its factorization.

1214303042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60233.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1214303042 is about 34846.8512494314. The cubic root of 1214303042 is about 1066.8639189681.

Adding to 1214303042 its reverse (2403034121), we get a palindrome (3617337163).

The spelling of 1214303042 in words is "one billion, two hundred fourteen million, three hundred three thousand, forty-two".