1314120242 has 16 divisors (see below), whose sum is σ = 1996348032. Its totient is φ = 648682320.

The previous prime is 1314120193. The next prime is 1314120263. The reversal of 1314120242 is 2420214131.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457892 + ... + 460752.

It is an arithmetic number, because the mean of its divisors is an integer number (124771752).

Almost surely, 2^1314120242 is an apocalyptic number.

1314120242 is a deficient number, since it is larger than the sum of its proper divisors (682227790).

1314120242 is a wasteful number, since it uses less digits than its factorization.

1314120242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5713.

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

The square root of 1314120242 is about 36250.7964326303. The cubic root of 1314120242 is about 1095.3301318270.

Adding to 1314120242 its reverse (2420214131), we get a palindrome (3734334373).

The spelling of 1314120242 in words is "one billion, three hundred fourteen million, one hundred twenty thousand, two hundred forty-two".